mychway SD-45S7SB User manual

User Manual
SD-45S7SB

Preface
To our valued users,
Thanks for choosing our latest product: 4-in-1 integrated beauty
equipment. This newest instrument for slimming and tightening
skin combines RF & ULTRASOUND, RF & SUCTION BODY,
VACUUM & CUPPING, and LIPO LASER. SD-45S7SB is
professional beauty equipment, which needs to be operated by
people with professional training. Any improper use of this
equipment may bring adverse consequences to the body. Thus
we advise all people to read this manual thoroughly and strictly
follow the instructions specified before operation.
We believe our quality product will give you a good return and
our perfect after-sales service will make you worry-free.
Thank you.

Table of Contents
Preface
Part I
Introduction
Advantages
Working Principle
Facial Skin Cleansing
V-shaped Face Tightening
Neck Maintenance
Lymphatic Detoxification
Body Management
Waist & Abdomen Sculpting
Arm Sculpting
Back Sculpting
Leg Sculpting
Breast Enlargement
Buttock Enhancement
Vaginal Care
Part II
Detailed Operations
Technical Parameters
Precautions on Use
Troubleshooting
FAQs
Packing List
Simplified Operating Steps
Operational Diagrams

Part I
1. Introduction
Currently, RF & ULTRASOUND, RF & SUCTION BODY, VACUUM & CUPPING, and
LIPO LASER are the most popular equipment for improving looks, tightening, shaping
body, and fighting against aging. It can effectively replace all the facial and body care
programs in a beauty salon, operate easily, conveniently, and swiftly, and solve skin
and body problems for people pursuing beauty. Moreover, this equipment works
safely and effectively and requires no injection, medication, or operation. It's operated
externally throughout, and it has no side effects and an immediate impact.
Radiofrequency heats the skin's deep layer, stimulates the dermis's collagen
hyperplasia and recombination, and accelerates blood circulation of the underlying
skin. Thus you can own firm and plump skin, fight against aging, and prevent senility.
The laser of 160mW has mighty penetrating power, which can effectively activate or
repair fat cells, penetrate the fat layer, and dissolve subcutaneous fat by heating. The
treatment is safe and painless and has no side effects. Ultrasound of a particular
frequency aim at body parts having difficulty reducing fat, bringing fantastic effects.
2. Advantages
(1) The 4-in-1 multifunctional beauty equipment fixes facial and whole body care
problems.
(2) Ultrasound powerfully blasts and removes fat and has replaced and surpassed
liposuction, bringing good news to obese people.
(3) It has multiple handpieces, which can be changed per different body parts and
needs.
(4) A handpiece has various functions, a stronger radiofrequency, and a higher and
more even energy.
(5) The perfect match of ultrasound, radiofrequency, and laser lipolysis will address
people's concerns for weight loss. They tighten skin, increase skin elasticity,
accelerate body metabolism, and strengthen constitution while reducing fat.
(6) It adopts the most advanced cavitation technique in the world..
(7) It’s painless and non-invasive during treatment; it requires no convalescence or
stay and will not affect regular work and life after treatment.
(8) It has zero consumption and is low-cost, but it gives a quick return.
(9) It has a broader treatment range and an evident effect.
(10) Unevenness, bleeding, and swelling will not occur.
(11) Its various handpieces emit infrared, which accelerates metabolism, reduces skin
inflammation, and disinfects the skin while massaging and dissolving fat,
presenting an evident effect and better comfort level.
(12) The handpiece conforms to ergonomics. It grips comfortably, and a bigger
handpiece can treat a larger area.

(13) Laser lipolysis is safe and painless; it dissolves fat evenly, makes skin smooth and
flat, and leaves no scars.
(14) The laser of 160mW has mighty penetrating power and better effect on lipolysis.
It can effectively activate or repair fat cells, penetrate the fat layer, and dissolve
subcutaneous fat by heating. The treatment is safe and painless and has no side
effects.
3. Working Principle
(1) Vacuum Cup for Face
It uses a vacuum cup to absorb the facial skin directly to achieve deep cleansing.
(Vacuum/ Negative Pressure is lower than normal pressure and widely used in daily
life. The widespread barometric pressure can be served in the interest of human
beings by rendering some space in a negative pressure state. For example, when the
lung breathes, it expands, creating vacuum/ negative pressure. Pressure difference
formed inside and outside the lung injects fresh air into the lung.) The vacuum cup
utilizes this principle to deeply remove blackheads, whiteheads, grease, and dirt from
pores without causing pain.
(2) Metal Grease Cup
Massaging skin and muscle with a particular vacuum sucker can effectively
enhance the mobility of cells' body fluid and boost cells' movement so that cells can
be activated, skin elasticity can be increased, and fine lines can be relieved. Vacuum
movement can stimulate the sympathetic nervous system of the skin’s surface and
deep layer, lower skin sensitivity, and improve skin immunity.

(3) VACUUM & CUPPING
The vacuum cup employs external force to open pores so that wastes can be
removed from the body, and it can also renew some aging cells. 再By nursing local
body parts, it can stimulate local blood and body circulation, which speeds up
metabolism. Thus detox can be achieved, effectively expediting the circulation of the
lymphatic system, discharging toxins as soon as possible, and improving
autoimmunity.
(4) RF & ULTRASOUND
It utilizes the principle of ultrasound. It effectively consume heat and cellular
moisture and shrink fat cells by the intense sound waves entering the body that cause

fat cells to create violent strikes and frictions. In addition, when sound waves vibrate,
they can cause cells to generate an intense impact that bursts cells instantly and
decreases the number of fat cells to achieve fat removal.
The cavitation principle of ultrasound: When vibrating the liquid, it produces tens
of thousands of tiny bubbles, namely cavitation bubbles. These bubbles grow in the
negative pressure zone formed by the longitudinal transmission of ultrasound and
close rapidly in the positive pressure zone. Therefore, they are being compressed and
stretched under alternate positive and negative pressure. The bubbles will be
compressed until they burst, which generates intense transient pressure. Generally,
the pressure can reach tens of MPa to hundreds of MPa and produce strong vibration
and noise.
Advantages: It destroys tissue selectively. Namely, it only destructs low-density
adipose tissue with a specific frequency and protects high-density tissue like blood
vessels and nerves.
Radiofrequency waves penetrate the skin directly and produce energy by utilizing
the electrical resistance effect formed by the skin, increasing the underlying skin's
temperature, heating tissue rapidly and continuously, and promoting collagen growth.
Thus skin tightening, lifting, and refining can be achieved.
(5) RF & SUCTION BODY
Massaging skin and muscle with a particular vacuum sucker can effectively

enhance the mobility of cells' body fluid and boost cells' movement so that cells can
be activated and skin elasticity can be increased. Meanwhile, it accelerates the
microvessels‘ blood circulation, discharges excess toxins through the regular
circulation of the lymphatic system, and lowers the probability of adverse situations
that happen to body parts, such as dark spots, pigmentation disorder, and congestion.
The kneading effect generated by vacuum sucking fat out can increase the activity of
skin and muscle so that areolar tissue can be decreased and skin elasticity can be
enhanced, completing body slimming and shaping simultaneously. In addition,
vacuum movement can stimulate the sympathetic nervous system of the skin’s surface
and deep layer and lower skin sensitivity. The air pressure’s suction and release can
improve the capillary system, promote flow between deeper veins and the lymph
gland networks, strengthen blood vessels, and relieve varicosity.
Advantages: It breaks through the vacuum’s previous working mode featured by
singleness and simpleness. Using different modes for different body parts can slim and
sculpt the body more efficiently and better and cause no harm. This equipment has a
unique radiofrequency (RF) handpiece, and its RF handpiece and vacuum handpiece
are independent and complementary. Therefore, it can perfectly reshape the body in a
more efficient, rapid, and even way compared with the standard monopolar RF
handpiece.
The Physical Effect of Vacuum
Skin Layer
The suction and release of air pressure:
Improve mobility among cells to increase cell movement and cure blood
stasis-related diseases.
Remove moisture from the lymph gland and veins.
Effect: Discharge excess moisture from fibrous tissue.
Vascular Layer
The suction and release of air pressure:
Boost blood circulation of the micro-vessels, improve the blood capillary system,
and promote flow between deeper veins and the lymph gland networks.
Remove extra toxins from the body.
Effect: Strengthen blood vessels and relieve varicosity.
Fibrous Layer
The suction and release of air pressure:
Promote the combination of two effects generated in different tissues (including
skin, muscle tissue, etc.).
Repair cell tissue and enhance activity among cells.
Boost and restore skin elasticity and resist skin stretch.
The production of ossein helps renew skin and restore elasticity.
Enhance the skin’s oxygen supply capacity and increase the consumption of
carbon dioxide.

Effect: Break up the tough bands causing cellulite and make it more elastic to
shape the body.
Nervous Layer
The suction and release of air pressure:
Stimulate the surface and deep layer of the sympathetic nervous system.
Lower skin sensitivity.
Restore skin elasticity and resist tissue fibrosis.
Effect: Repair and lower skin sensitivity.
(6) LIPO LASER
It uses a red laser, a visible spectrum with a wavelength of 635nm-650nm. The
laser has mighty penetrating power, which effectively activates and repairs fat cells,
penetrates the fat layer, and dissolves subcutaneous fat by heating. The treatment is
safe and painless and has no side effects. It sends laser energy’s low-level chemical
signal to fat cells, decomposes triglycerides deposited in the fat layer into free fatty
acids and glycerol, and releases them through the channel of cytomembrane. Fatty
acids and glycerol are transported to tissue in the body that produces metabolic
energy. When the body needs to use the stored energy reserves, fatty acids release is
a natural response. Therefore, no unnatural reaction will be triggered inside the body,
and surrounding structures will not be affected or damaged, such as skin, blood

vessels, and peripheral nerves. After a period of exercise therapy, the free fatty acids
inside the body will be removed through intact metabolism.
Biological Effect: The laser with a wavelength of 635nm to 650nm heats fat cells
in the targeted zone to decompose them. In a short time, fat deposition is absorbed
and discharged via our body's natural metabolism. During the process, the laser seals
tiny blood vessels, reduces bruises, channels heat into the treated area, and
stimulates collagen production to make it smooth and firm and achieve body shaping.
The low-energy laser (biostimulation) goes directly to the deep layer of the fat. It
stimulates biological cells and induces or strengthens a series of physiological
reactions by providing a proper amount of energy, such as promoting local blood
circulation, regulating cell function, enhancing immune function, and facilitating cell
metabolism. It can tighten skin, remove wrinkles, reduce fat, and shape the body
simultaneously. The laser of 160mW has a mighty penetrating power, which can
effectively activate or repair fat cells, penetrate the fat layer, and dissolve
subcutaneous fat by heating. The treatment is safe and painless and has no side
effects.
It applies the latest non-surgical and non-invasive laser lipolysis technology. The
device releases low-level laser energy, which produces a chemical signal among fat
cells and dissolves the stored triglycerides into free fatty acids, glycerol, and water
molecules. It's a natural response when the body needs to utilize the stored energy
reserves. The free fatty acids are transported to the whole body through the
lymphatic system to supply energy. It's just like what the body would react when it
lacks heat.

(7) Breast Enlargement Cup
It employs the effect that a vacuum exerts on the human body. Using a particular
vacuum device can cause the breast to produce a vacuum of different intensity, which
lifts the breast and results in its enlargement. Vacuum inside the cup can congest local
capillaries, stimulate organs, enhance cell viability, promote activity, and boost
immunity. The mechanical stimulation of vacuum delivered to the nervous centralis
via reflect can balance neural activity. The suction and release of air pressure and the
increase and decrease of vacuum during operation can make local pores open and
close continuously, promote skin breathing, increase oxygen uptake, and speed up
wastes removal. It has the effect of warming and activating the meridian, promoting
vital energy and activating blood, enlightening the mind and relaxing the muscle,
eliminating stasis and diminishing swelling, expelling toxins, and driving out evil spirits.
Combined with massage, it can make blood and vital energy unblocked, dredge acinus
of the breast, cause intangible energy to mobilize blood, transmit oxygen and nutrition
to the breast, motivate the pituitary gland to secrete the female hormone, reinforce
connective tissue of the breast, and stimulate the development and growth of breast.
And it promotes uterine contraction, contracts elastic fibers of the skin, and prevents
skin tissue from loosening and scattering.

(8)Vacuum Cup for Vagina
Vacuum inside the cup can congest local capillaries, stimulate organs, enhance
cell viability, promote activity, and boost immunity. The mechanical stimulation of
vacuum delivered to the nervous centralis via reflect can balance neural activity. The
suction and release of air pressure and the increase and decrease of vacuum during
operation can make local pores open and close continuously, promote skin breathing,
increase oxygen uptake, and speed up wastes removal, promote the contraction of
the smooth muscle of the pelvic cavity, increase blood circulation, regulate the
endocrine system, increase lutein, and cause the secretion of hormones.
4. Facial Skin Cleansing
(1) Handpiece
1) Vacuum Cup for Face + Metal Grease Cup
(2) Efficacy
1) Dredge pores and shrink large pores.
2) Deeply clean skin.
3) Lift facial skin and sculpt facial contour.
4) Accelerate blood circulation and metabolism.
5) Make skin color even, fade the pigment, and flatten fine lines.
(3) Indications
1) People whose skin secretes too much grease or with thick stratum corneum.
2) People with coarse skin or large pores.
3) People with clogged pores.
4) People with dark or lusterless skin.
5) People with flabby or saggy skin.
(4) Contraindications
1) People who just had plastic surgery or implanted prostheses or metal objects
inside the treated parts.
2) People who recently injected hyaluronic acid, skin booster, or had an injection for
wrinkle removal, plastic surgery, etc.
3) People with hypertension, heart disease, diabetes, severe thyroid, or malignant
tumors.
4) People in the allergic period, with severely sensitive skin, or who are allergic to
metals.
5) People with skin trauma or wounds.

6) Those in menstruation, pregnancy, breastfeeding, or surgical recovery.
7) People with skin disease or infectious disease.
8) People who have an unrealistic illusion about the effect.
(5) Matters Needing Attention After Treatment
1) Wash the face with warm water within three days.
2) Keep hydrating and protect yourself from the sun.
3) Don't use skincare products that contain scrub, exfoliant, AHA (Alpha Hydroxyl
Acid), etc., within a week since they are irritant.
4) Avoid staying up late, smoking, or drinking alcohol. Instead, eat more vegetables,
fruits, and bland food.
5) Apply a facial mask at least three times a week.
5. V-shaped Face Tightening
(1) Handpiece
1) Metal Grease Cup + Small Laser Pad
(2) Efficacy
1) Tighten face and deeply infuse nutrition.
2) Increase skin elasticity and refine skin.
3) Moisten skin and enhance the skin’s absorptivity.
4) Accelerate blood circulation and metabolism.
5) Relieve double chin and sculpt a V-shaped face.
6) Stimulate collagen hyperplasia and delay aging.
(3) Indications
1) People with dark or lustreless faces.
2) People with flabby or saggy skin.
3) People with fine lines, nasolabial folds, or periorbital wrinkles.
4) People with an unapparent facial outline.
5) People with coarse skin or large pores.
6) People who are under long-term exposure to ultraviolet radiation in the
workplace.
7) People with flabby skin, edema, or puffiness after child delivery.
8) People with double chins or whose necks have flab.
(4) Contraindications
1) People who just had plastic surgery or implanted prostheses or metal objects

inside the treated parts.
2) People who recently injected hyaluronic acid, skin booster, or had an injection for
wrinkle removal, plastic surgery, etc.
3) People with hypertension, heart disease, diabetes, severe thyroid, or malignant
tumors.
4) People in the allergic period, with severely sensitive skin, or who are allergic to
metals.
5) People with skin trauma or wounds.
6) Overage people.
7) People in menstruation, pregnancy, breastfeeding, or surgical recovery.
8) People with skin disease or infectious disease.
9) People who have an unrealistic illusion about the effect.
(5) Matters Needing Attention After Treatment
1) Wash the face with warm water within three days.
2) Keep hydrating and protect yourself from the sun.
3) Don't use skincare products that contain scrub, exfoliant, AHA (Alpha Hydroxyl
Acid), etc., within a week since they are irritant.
4) Avoid staying up late, smoking, or drinking alcohol. Instead, eat more vegetables,
fruits, and bland food.
5) Apply a facial mask at least three times a week.
6. Neck Maintenance
(1) Handpiece
1) Metal Grease Cup
(2) Efficacy
1) Relieve neck with slack, coarse, or lusterless skin.
2) Tighten skin and increase skin elasticity.
3) Relieve double chin.
4) Accelerate lymphatic detox and improve facial skin quality.
5) Prevent neck and lymphatic diseases.
(3) Indications
1) People whose necks have coarse skin or dull skin color.
2) People whose necks have clogged lymph.
3) People whose necks have slack or inelastic skin.
4) People who always lower their heads.
5) People who are not satisfied with their necks' skin color.

(4) Contraindications
1) People who just had plastic surgery.
2) People with hypertension, heart disease, diabetes, severe thyroid, or malignant
tumors.
3) People in the allergic period or with severely sensitive skin.
4) People with skin trauma or wounds.
5) Overage people.
6) People in pregnancy or surgical recovery.
7) People with skin disease or infectious disease.
(5) Matters Needing Attention After Treatment
1) Protect yourself from the sun and keep the neck warm.
2) It's better not to use products like alcohol, AHA (Alpha Hydroxyl Acid), or scrub
cream within 1 to 3 days.
3) Avoid washing your face with overheated water, enjoying hot springs or saunas,
or doing strenuous exercise within seven days.
4) Drink more water, apply a neck mask at least three times a week, and apply
essence or neck cream.
5) Avoid lowering your head for a long time.
7. Lymphatic Detoxification
(1) Handpiece
1) Metal Grease Cup + Vacuum Cup
(2) Efficacy
1) Stimulate the movement of lymph.
2) Accelerate the circulation of lymph.
3) Speed up the natural detox process and help to remove wastes from the body via
the lymphatic system.
4) Increase the productivity of lymphocytes.
5) Boost metabolism.
6) Enhance the functions of the immune system.
(3) Indications
1) People with lusterless faces or rough skin.
2) People who always drink alcohol or have insomnia.
3) People with obese waist and abdomen, or whose edema can be relieved or fat be

consumed via lymphatic detox.
4) People with bad breath or who always have constipation.
5) People with poor mental state or immunity or who are prone to have a cold or
sickness.
(4) Contraindications
1) People with hypertension, hyperglycemia, hyperlipidemia, or heart disease.
2) Women in pregnancy, menstruation, or breastfeeding.
3) People whose surgical wounds are healing or in surgical recovery.
4) People with epilepsy, severe diabetes, or hyperthyroidism.
5) People with malignant tumors, hemophilia, or severe bleeding.
6) People with skin disease or infectious disease.
7) People whose gynecological diseases are in treatment.
8) People with lymph cancer or who show the signs of cancer.
9) People who have a weak body.
10) People who are drunk, thirsty, overworked, or with a full or empty stomach.
(5) Matters Needing Attention After Treatment
1) Take a shower after 4 to 6 hours.
2) Avoid exposing yourself to a windy environment and catching a cold.
3) Avoid eating spicy or grease food.
4) Drink more warm water to speed up metabolism.
5) Avoid staying up late, smoking, or drinking alcohol.
6) Time for cupping therapy should be based on specific situations. A misconception
about it is that the longer time the therapy, the better the effect.
8. Body Management
(1) Waist & Abdomen Sculpting
1) Handpiece
RF & ULTRASOUND + RF & SUCTION BODY + Big LIPO LASER
2) Efficacy
Relieve women's cold hands, cold feet, cold uteruses, or cold-natured bodies.
Powerfully dissolve fat and eliminate big tummy.
Relieve waist and abdomen's flabby and soft skin.
Remove flab from waist and abdomen, and relieve swim-ring-like belly and
potbelly.
Tighten skin and increase skin elasticity.

Accelerate metabolism, relieve constipation, and enhance the movement of the
intestinal tract.
Remove edema and hold the belly in after child delivery.
3) Indications
People with cold hands, cold feet, cold uteruses, or cold-natured bodies.
People with fat waist and abdomen, fat accumulation, or flab.
People with flab on waist and abdomen, potbelly, or flabby skin after child
delivery.
People with unsightly waistlines due to sitting too long.
People with striae distensae or stretch marks.
People with constipation or whose abdomens have obstructed channels and
collaterals.
People whose abdomen has edema after child delivery.
4) Contraindications
People with hypertension, hyperglycemia, hyperlipidemia, or heart disease.
Women in pregnancy, menstruation, or breastfeeding.
People whose surgical wounds are healing or in surgical recovery.
People with epilepsy, severe diabetes, or hyperthyroidism.
People with malignant tumors, hemophilia, or severe bleeding.
People with skin disease or infectious disease.
People with severe gynecological diseases.
People whose gynecological diseases are in treatment.
5) Matters Needing Attention After Treatment
Avoid wearing a crop top or exposing to a windy environment and catching a cold.
Avoid eating and drinking too much, staying up late, drinking alcohol, or eating
raw, cold, spicy, or greasy food. Instead, drink more hot water.
Keep the abdomen warm and take a shower after 4 to 6 hours.
Avoid enjoying sauna or hot springs or doing strenuous exercise within seven
days.
Rub clockwise the abdomen with your hands before sleep at night, achieving
better weight loss and metabolism effect.
(2) Arm Sculpting
1) Handpiece
RF & ULTRASOUND + RF & SUCTION BODY + Big LIPO LASER

2) Efficacy
Stimulate collagen hyperplasia of the underlying skin, shape body, and firm skin.
Relieve flabby skin.
Reduce the appearance of flabby and thick arms.
Tighten skin.
Accelerate blood circulation and dredge channels and collaterals.
3) Indications
People with thick arms or who look unsightly in clothes.
People with bat wings or flabby arms.
People whose arms have flabby skin.
People whose arms are prone to soreness and numbness.
People who always carry a baby.
4) Contraindications
People who just had plastic surgery.
People with hypertension, heart disease, diabetes, severe thyroid, or malignant
tumors.
People in the allergic period or with severely sensitive skin.
People with skin trauma or wounds.
Overage people.
People in pregnancy or surgical recovery.
People with skin disease or infectious disease.
5) Matters Needing Attention After Treatment
Keep warm, don't eat cold food, and avoid exposing to a windy environment and
catching a cold.
Take a shower after 4 to 6 hours.
Drink more warm water to replenish moisture.
Refuse to eat and drink too much and stay up late.
Avoid enjoying sauna or hot springs or doing strenuous exercise within seven
days.
(3) Back Sculpting
1) Handpiece
RF & SUCTION BODY + VACUUM & CUPPING + Big LIPO LASER

2) Efficacy
Alleviate shoulder and back soreness and relieve Dowager's Hump.
Dredge channels and collaterals and relieve clogged channels and collaterals.
Accelerate blood circulation and metabolism.
Improve head blood supply and sleep.
Regulate viscera functions and strengthen the physique.
Tighten skin and prevent slack and soft skin.
Remove excess flab from the back and sculpt the back.
Boost immunity.
3) Indications
People with shoulder or back soreness or stiff neck.
People with insomnia, dreaminess, or a fading memory.
People prone to fatigue or drowsiness or whose vital energy and blood circulation
are obstructed.
People with thick backs or who look unsightly in clothes.
People with Dowager's Hump.
4) Contraindications
People with metal implants inside the body (such as a stent, pacemaker, etc.) or
allergic to metals.
Women in pregnancy, menstruation, or breastfeeding.
People whose surgical wounds are healing or in surgical recovery.
People with hypertension, hyperglycemia, hyperlipidemia, heart disease, epilepsy,
severe diabetes, or hyperthyroidism.
People with malignant tumors, hemophilia, or severe bleeding.
People with skin disease or infectious disease.
People who have a weak body.
People who are drunk, thirsty, overworked, or with a full or empty stomach.
5) Matters Needing Attention After Treatment
Keep warm, avoid exposing to a windy environment and catching a cold, and drink
more hot water.
Take a shower after 4 to 6 hours.
Avoid staying up late, drinking alcohol, and eating and drinking too much.
Avoid eating raw, cold, and spicy food; have enough sleep.
Avoid wearing shoulder-baring and backless clothes.

(4) Leg Sculpting
1) Handpiece
RF & ULTRASOUND + RF & SUCTION BODY + Big LIPO LASER
2) Efficacy
Tighten skin and prevent slack and soft skin.
Stimulate collagen production, and flatten striae distensae.
Enhance the circulation of the legs and eliminate edema.
Activate blood, remove stasis, dredge channels and collaterals, and prevent
varicosity.
Tighten the excessive flab of the legs and get rid of the thick thigh.
3) Indications
People with the obstructed blood circulation of the lower limbs, edema, or
obesity.
People who feel uncomfortable and pain all over the body or are prone to catch
colds or with hypoimmunity.
People with constipation or with coarse or slack skin.
People whose legs have clogged channels and collaterals or with disproportionate
and unsightly legs.
4) Contraindications
Women in menstruation, pregnancy, or breastfeeding.
People with hypertension, heart disease, diabetes, severe thyroid, malignant
tumors, etc.
People with skin disease, infectious disease, or whose skin is in a sensitive period.
People with surgical wounds or in surgical recovery.
People with severe varicosity or tumors.
People in the allergic period or with severely sensitive skin.
People who just had liposuction.
Overage people.
People in pregnancy or surgical recovery.
5) Matters Needing Attention After Treatment
Keep warm, don't eat cold food, and avoid exposing to a windy environment and
catching a cold.
Take a shower after 4 to 6 hours.
Drink more warm water to replenish moisture and speed up metabolism.