Cosmetic Ingredients

L-Phenylalanine | CAS 63-91-2 CAS number: 63-91-2  ·  INCI: L-Phenylalanine | CAS 63-91-2 Key Benefits Essential amino acid, precursor of tyrosine Precursor of dopamine, norepinephrine & epinephrine Supports mood, focus and cognitive function Supports protein synthesis Food and supplement grade Main Applications Cosmetics: moisturizing, repairing, soothing and pH-regulating active in skincare formulations Dietary Supplements: amino […]

Ectoin Key Benefits Brief Introduction Core Functions Intense long-lasting hydration: Reduce transepidermal water loss (TEWL), relieve dryness, tightness and flaky skin. Soothe redness & irritation: Alleviate redness, stinging and itchiness caused by external environmental stimulation. Strengthen skin barrier: Protect skin cells from UV, dryness and pollution damage, repair weakened skin barrier. Anti-stress protection: Stabilize cell […]

L-Methionine | CAS 63-68-3 CAS number: 63-68-3  ·  INCI: L-Methionine | CAS 63-68-3 Key Benefits Sulfur-containing essential amino acid Precursor of cysteine, taurine and glutathione Supports liver health and detoxification Supports hair, skin and nail health Essential for protein synthesis Main Applications Cosmetics: moisturizing, repairing, soothing and pH-regulating active in skincare formulations Dietary Supplements: amino […]

L-Ergothioneine (EGT) Key Benefits Product Profile Core Functional Benefits For Cosmetic Application For Oral Dietary Supplement & Functional Food Whole-body cellular anti-oxidation, relieve long-term oxidative pressure from staying up late, work fatigue and electronic radiation. Protect vulnerable organs including eyes, liver and kidney against oxidative damage; assist immune system regulation. Main Applications Product Profile Core […]

L-Threonine | CAS 72-19-5 CAS number: 72-19-5  ·  INCI: L-Threonine | CAS 72-19-5 Key Benefits Essential amino acid Key component of collagen and elastin Supports immune function and antibody production Supports liver health and fat metabolism Feed and food applications Main Applications Cosmetics: moisturizing, repairing, soothing and pH-regulating active in skincare formulations Dietary Supplements: amino […]

3-O-Ethyl-L-Ascorbic Acid (Vitamin C Ethyl Ether) Key Benefits Core Skin Benefits Main Application Scenarios Brightening skincare: Brightening serums, whitening essences, spot fading creams, brightening facial masks Anti-aging products: Anti-wrinkle lotions, firming creams, eye essences Sun care series: After-sun repair lotion, sun protection repairing gel Sensitive skincare: Gentle brightening toner, barrier-repairing soothing lotion Main Applications Core […]

L-Isoleucine | CAS 73-32-5 CAS number: 73-32-5  ·  INCI: L-Isoleucine | CAS 73-32-5 Key Benefits BCAA (branched-chain amino acid) Supports muscle protein synthesis and recovery Provides energy during exercise Supports hemoglobin and blood sugar regulation Sports nutrition staple Main Applications Cosmetics: moisturizing, repairing, soothing and pH-regulating active in skincare formulations Dietary Supplements: amino acid capsules, […]

Phenylethyl Resorcinol (SymWhite 377) Key Benefits Product Introduction Core Efficacy & Functions Improve Overall Skin Uniformity: Gradually brighten sallow, dull complexion, realize transparent and even skin tone from inside out. Main Application Fields Brightening & spot-fading skincare: Whitening serums, spot correction essences, brightening facial creams, lightening facial masks Sun care products: Sunscreen cream, after-sun repair […]

L-Leucine | CAS 61-90-5 CAS number: 61-90-5  ·  INCI: L-Leucine | CAS 61-90-5 Key Benefits Key BCAA for muscle protein synthesis Activates mTOR pathway for muscle building Supports exercise recovery and performance Supports healthy aging and muscle preservation Sports nutrition staple Main Applications Cosmetics: moisturizing, repairing, soothing and pH-regulating active in skincare formulations Dietary Supplements: […]

Hydroxyethyl Urea (Powder) CAS number: 2078-71-9  ·  INCI: Hydroxyethyl Urea (Powder) Key Benefits for Formulation Consistent quality: GMP manufacturing with COA on every batch High purity: meets applicable USP/FCC/cosmetic standards Versatile: suitable for multiple application categories Reliable supply: from R&D samples to mass production Main Applications Moisturizing creams and lotions Anti-aging serums and essences Leave-on […]