When clients leave our salon with a glowing face after a treatment, they often ask: "What did you do to me? What kind of magic is this?" The secret is not magic, but science. Behind every transformation are decades of research, hundreds of clinical trials and precisely calibrated formulas with active ingredient concentrations.
Professional spa cosmetics are a completely different universe from home care. Where an ordinary cream contains 0.1% of active ingredient, a professional product gives 5-15%.
At Royal Thai Spa, we trust only proven brands: Yon-Ka with its 70-year history, Bruno Vassari with revolutionary peptide complexes, Yellow Rose with innovative asset delivery systems. Each bottle is the result of our own laboratories, where cosmetic chemists create formulas that can change the skin at the cellular level.
A special place is occupied by the Japanese brand Wamiles. When preparing the face for procedures, such as endospheres, we perform the washing ritual with this cosmetic, and at the final stage we "close" the care with a cream.
Wamiles creates products based on balanced amino acids, antioxidants and moisturizing complexes, which gently cleanse the skin, restore its barrier and help to enhance the effect of hardware techniques. Clients see the result immediately: the skin looks fresher, the tone is more even, and radiance appears.
Interesting fact: according to the International Association of Dermatology, more than 70% of consumers of spa products do not know what active ingredients they contain and how they work.
What really is and how it works, let's understand further in the article.
Main ingredients of spa products and their action
Active peptides stimulate collagen and elastin synthesis, smoothing wrinkles at the cellular level. Copper peptides activate enzymes responsible for tissue repair.
AHA acids (glycolic acid, lactic acid, malic acid) exfoliate keratinized cells, even out skin tone and texture. For example, Bruno Vassari cosmetics, which we use in the salon, uses acid complexes with controlled pH for safe skin renewal. Glycolic acid with a molecular weight of 76 Da penetrates deeper than all others.
Hyaluronic acid of different molecular weights:
- High molecular weight (1500-1800 kDa) - creates a protective film.
- Medium molecular (300-800 kDa) - moisturizes the middle layers.
- Low molecular weight (50-200 kDa) - penetrates into the deep layers of the dermis.
Retinoids in a stabilized form trigger cell renewal processes without irritation. Yellow Rose uses encapsulated retinol for prolonged action for 8-12 hours.
Ceramides restore the lipid barrier, prevent transepidermal moisture loss. Ceramides of types 1, 3 and 6 are particularly effective.
Oils and plant extracts for skin nourishment
Professional oils are specially treated for maximum penetration:
Argan oil contains 80% unsaturated fatty acids, vitamin E at a concentration of 620 mg/kg, restores the lipid barrier of the skin. Cold pressing preserves all active components.
Aloe vera extract in a concentration of 95% contains 75 biologically active substances, relieves inflammation, accelerates tissue regeneration in 3-4 times.
Jojoba oil is technically a wax, the structure is close to human sebum, regulates the sebaceous glands, non-comedogenic.
Shea butter, rich in fatty acids and vitamins A and E, helps restore the skin's protective barrier and reduces moisture loss by 25%, according to the Journal of the American Oil Chemists' Society study.
Lemongrass, coconut and rice extracts have a special place in Thai cosmetics they provide deep moisturization and antioxidant protection. Rice bran contains gamma-oryzanol, which protects against UV radiation.
Extracts of Asian plants:
- Centella asiatica - healing and soothing, contains asiaticoside.
- Licorice root - lightens pigmentation thanks to glabridin.
- Green tea - antioxidant protection, polyphenols neutralize free radicals.
- Ginseng - toning, stimulation of microcirculation.
Vitamins and acids for a radiant and toned face
Vitamin C in stable form (magnesium ascorbyl phosphate, sodium ascorbyl phosphate) stimulates collagen synthesis by 68%, lightens pigmentation. Yon-Ka Cosmetics uses vitamin C in liposomes for protection from oxidation and delivery to cells.
Niacinamide (vitamin B3) at a concentration of 5% shrinks pores by 27%, regulates sebum production by 35%, and strengthens the protective barrier. Increases the synthesis of ceramides and free fatty acids.
Salicylic acid (2%) dissolves comedones, has an anti-inflammatory effect. In professional formulas it is combined with panthenol and allantoin for soothing.
Kojic acid at a concentration of 1-4% gently lightens age spots without traumatizing the skin, inhibits tyrosinase.
How to read the composition of spa products correctly?
What should I look for in the order of ingredients?
Ingredients are listed in descending order of concentration according to INCI requirements. The first 5-7 positions are the basis of the product (water, emulsifiers, base oils). Active substances should be in the first third of the list so that their concentration is effective.
If the active ingredient is stated on the package but is at the end of the list, its concentration is less than 1% - such a product is ineffective.
Avoid products with aggressive sulfates (SLS, SLES) at the beginning of the list - they dry out the skin and disrupt the pH balance. Prefer mild surfactants: sodium cocoyl glutamate, lauryl glucoside, decyl glucoside.
What does organic and hypoallergenic mean?
Organic - contains at least 95% of ingredients of organic origin with ECOCERT, COSMOS, NATRUE certification. Does not mean 100% natural composition - safe synthetic preservatives and emulsifiers are allowed.
Hypoallergenic - dermatologically tested on 50+ volunteers, 26 major allergens from the EU list are excluded. Does not guarantee no individual reactions.
Non-comedogenic - does not clog pores, tested on a rabbit ear model.
Safe to use spa products
Professional concentrates require gradual introduction. Start with 1-2 times per week, increasing frequency as the skin adapts. The adaptation period to active acids is 2-4 weeks.
Always test new products on the elbow 24-48 hours before using on the face. Apply a small amount, watch for reaction.
When using acids and retinoids, apply SPF30+ sunscreen daily - they increase photosensitization 2-3 times.
Contraindications:
- Disturbed protective barrier of the skin.
- Acute inflammatory processes.
- Pregnancy and lactation (for retinoids).
- Taking photosensitizing drugs.
Tips for selecting spa products for home and salon use
For home care, choose the same product line used in the salon to ensure continuity of care and enhance the results of salon treatments.
The "Thai Fairytale" treatment in our salon combines traditional Thai massage and relaxing oil treatment to help revitalize, de-stress and restore inner balance.
Rules for choosing spa products:
- Consider your skin type (dry, oily, combination, sensitive).
- Identify the underlying problem (acne, pigmentation, age-related changes).
- Read the full INCI composition, not just marketing promises.
- Choose products with scientifically proven ingredients in effective concentrations
- Consult with salon professionals to select a home program.
- Check expiration dates and storage conditions.
- Start with the basic products of the range (cleansing, moisturizing).
Combination of active ingredients:
- Vitamin C + retinol - use at different times of the day.
- AHA acids + retinol - alternate every other day.
- Niacinamide is compatible with most actives.
When choosing products for home use, focus on products with a concentration of active ingredients sufficient for visible effect, but safe for daily use. According to the Association of Cosmetologists, the optimal concentration of vitamin C for home care is 10-15%.
High-quality spa cosmetics is an investment in the health and beauty of your skin for many years. At Royal Thai Spa, we can help you choose an individual care program tailored to your skin.