The all-round beauty solution for skin so beautiful it glows. STAY-C® 50 is a vitamin C derivative with superior stability in formulations compared to straight ascorbic acid. STAY-C® 50 is a powerful antioxidant and multi-talented active, addressing almost every skin care concern from acne to UV damage. STAY-C® 50 is an approved quasi-drug active ingredient for whitening products in Japan. 3D-skin-model and in-vivo studies have demonstrated its intense skin lightening activity. For detailed regulatory or quality information, please contact the supplier.
Function: Antioxidant, Anti-Aging Agent, Skin Barrier Protectant, Lightening Agent
INCI Name: Sodium Ascorbyl Phosphate
Ingredient Origin: Synthetic
Labeling Claims: BSE-free, Non-GMO, Pesticide-free, Not Tested on Animals, TSE-free, Preservative-free
Benefit Claims: Collagen Boosting, Exfoliating, Antioxidant Properties, UV Protection, Anti-Inflammatory, Age & Dark Spot Reduction, Toning, Skin Protection, Formula Stability, Anti-Aging, Anti-Acne, Firming, Conditioning, Vibrant Look, Skin Lightening, Free Radical Scavenging, Soothing, Blemish Control
Certifications & Compliance: REACH (Europe), Kosher, IECIC (China), EU Cosmetic Regulation 1223/2009 Compliant
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STAY-C® 50
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OtherSafety Data Sheet
STAY-C® 50 Safety Data Sheet
STAY-C® 50 Safety Data Sheet
Safety Data SheetKnowde Enhanced TDS
Identification & Functionality
INCI Name
Ingredient Origin
Cosmetic Ingredients Functions
CAS No.
66170-10-3
Technologies
STAY-C® 50 Features & Benefits
Product Highlights
- STAY-C® 50 is a vitamin C derivative with superior stability in formulations compared to straight ascorbic acid. The easily water-soluble monophosphate ester of ascorbic acid is bio-converted into Vitamin C by phosphatases present in the skin.
Key Attributes
- Helps protect from photo damage for beautiful and healthy-looking skin (ROS reduction; second line of defense next to PARSOL® UV filters)
- Excellent antioxidant by reducing peroxides formation
- Boosts collagen synthesis and improves skin firmness
- Evens the skin tone and reduces age spots by limiting the production of melanin
- Improves the appearance of acne-prone skin
- Limits the growth of oral bacteria for healthy teeth and gum
- Has deodorant activity
Applications & Uses
Markets
Application Format
Bath & Shower Applications
Color Cosmetic Applications
Hair Care Applications
Oral Care Applications
Personal Hygiene Applications
Skin Care Applications
Sun Care Applications
Treatment Product Applications
Mode Of Action
Any STAY-C® 50 which crosses the stratum corneum is metabolized to ascorbic acid, which further penetrates into deeper skin layer.
Properties
Regulatory & Compliance
Certifications & Compliance
Chemical Inventories
Storage & Handling
Shelf Life
24 months