Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate
Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate is an antioxidant ingredient. It’s in 408 products on Poliage, most often lip, blush and mascara. Avoid lists on Poliage that include it: none.
Updated October 25, 2026
In plain English
Pentaerythrityl tetra-di-T-butyl hydroxyhydrocinnamate: used to slow oxidation of other ingredients.
What it does
Contains Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate: antioxidant
Function listed in CosIng
Source: CosIng, the European Commission cosmetic ingredient database, ref 58972, accessed October 22, 2026.
Products that contain Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate
Olaplex
Nº.5 BOND MAINTENANCE STRENGTHENING CONDITIONER LITER
Conditioner · 1000 mL · Lists fragrance, fragrance allergens, silicones, chemical UV filters
Olaplex
Nº.5 BOND MAINTENANCE STRENGTHENING CONDITIONER TRAVEL SIZE
Conditioner · 100 mL · Lists fragrance, fragrance allergens, silicones, chemical UV filters
Olaplex
Nº.5CURL BOND SHAPER HYDRATING CURL CONDITIONER FULL SIZE
Conditioner · 250 mL · Lists fragrance, fragrance allergens, exfoliating acid, essential oils
Olaplex
Nº.5CURL BOND SHAPER HYDRATING CURL CONDITIONER LITER
Conditioner · 1000 mL · Lists fragrance, fragrance allergens, exfoliating acid, essential oils
Olaplex
Nº.5CURL BOND SHAPER HYDRATING CURL CONDITIONER TRAVEL SIZE
Conditioner · 100 mL · Lists fragrance, fragrance allergens, exfoliating acid, essential oils
bareMinerals
Nourishing Lip Oil
Lip · Lists fragrance
Milani
Nude Touch
0.21 oz · Lists carmine (from insects)
Nudestix
Nudies Blush Stick
Blush · Lists silicones
Old spice
Old spice rock
50ml · Label from Spain · Lists fragrance, fragrance allergens
R+Co
On A Cloud Baobab Oil Repair Shampoo
Lists fragrance, fragrance allergens, silicones, coconut derivatives
R+Co
ON A CLOUD Bond building + Repair Oil Leave-In Conditioner
Conditioner · 4.2 OZ · Lists fragrance, fragrance allergens, silicones
R+Co
ON A CLOUD Bond Building + Repair Oil Shampoo
Shampoo · 8.5 OZ · Lists fragrance, fragrance allergens, silicones, coconut derivatives
R+Co
ON A CLOUD Bond Building + Repair Styling Oil
Hair styling · 1.4 OZ · Lists fragrance, fragrance allergens, coconut derivatives
r.e.m. beauty
On Your Collar Matte Lipstick
Lip · Lists silicones
Goldfield & Banks
Pacific Rock Swell Extrait de Parfum
Fragrance · 100ml · Lists fragrance, fragrance allergens, drying alcohol, essential oils, chemical UV filters
Medicube
PDRN Hydrating UV Sun Serum
Sunscreen · Lists silicones, chemical UV filters
Wet n Wild
Peel-Off Lip Stain
Lip · Lists drying alcohol
Rhode
Peptide Lip Boost - Sugarmint
Lip · Lists fragrance, fragrance allergens, exfoliating acid, essential oils, coconut derivatives
Rhode
Peptide Lip Boost - Unscented
Lip · Lists exfoliating acid, coconut derivatives
Wet n Wild
Perfect Pout Lip Treatment
Lip · Lists fragrance, coconut derivatives
Wet n Wild
Perfect Pout So Pouty Lip Gloss Balm
Lip · Lists fragrance, coconut derivatives
Flower Beauty
Petal Pout Lip Color
Lip · None of Poliage’s flag groups listed
SHEGLAM
Pillow Lips Lip Care Cream
Lip · Lists fragrance, fragrance allergens
Lawless
Pinch My Cheeks Soft-Blur Cream Blush
Blush · Lists silicones
Related guides
How to read an ingredient list
What the ingredient list on a beauty product tells you, what the names mean, and what it leaves out, using FDA and EU labeling rules.
Does ingredient order show how much is in a product?
Ingredient lists run from most to least, but only down to 1%. Below that, any order is allowed. What the order shows and what it hides.
How do you patch test a new product?
What the AAD, FDA and DermNet say about testing a small area, the FDA hair dye skin test, in-office patch tests, and contact allergy basics.