Nonapeptide-1
Nonapeptide-1 is a skin conditioning and hair conditioning ingredient. It’s in 8 products on Poliage, most often moisturizer, mask and serum. Avoid lists on Poliage that include it: none.
Updated October 22, 2026
What it does
Contains Nonapeptide-1: hair-conditioning
Function listed in CosIng
Contains Nonapeptide-1: skin-conditioning
Function listed in CosIng
Source: CosIng, the European Commission cosmetic ingredient database, ref 57418, accessed October 22, 2026.
Products that contain Nonapeptide-1
Peach & Lily
Blue Copper Peptide Pro Firming Face Serum - Korean
Serum · None of Poliage’s flag groups listed
SHEGLAM
Jelly Flush Blush Stain Patches
Blush · None of Poliage’s flag groups listed
Allies of Skin
Mandelic Pigmentation Corrector Night Serum
Serum · Lists exfoliating acid, salicylic acid
Medicube
PDRN Wrapping Mask
Mask · Lists essential oils
Peach & Lily
Peptide Pro Firming Moisturizer | Face Cream
Moisturizer · Lists essential oils
Medicube
Salmon PDRN Pink Collagen Jelly Gel Mask
Mask · Lists fragrance
Tatcha
The Longevity Memory Cream
Moisturizer · Lists fragrance, fragrance allergens, essential oils, silicones
Glow Recipe
Watermelon Milk Peptide Cushion Cream Moisturizer
Moisturizer · None of Poliage’s flag groups listed
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