Polyquaternium-51
Polyquaternium-51 is a humectant used in skincare. It's found in 39 products in our database, making it a moderately popular ingredient.
What it does
Draws in moisture
Who it's best for
All skin types, especially dry or dehydrated skin.
- Dehydrated skin that needs a moisture boost regardless of skin type
- Oily skin types who want lightweight hydration without heaviness
- Anyone living in a humid climate where humectants work best
Works well with
- +Locks moisture in(occlusive)
- +Softens and smooths(emollient)
- +Works on your skin(active)
39 products
Draws in moisture
Best products with Polyquaternium-51
Moisturisers
See all moisturisers→Serums
See all serums→Top products with Polyquaternium-51
Confidence In A Cream Anti-Aging Moisturizer
Air Angel Peptide Plumping Gel Cream
Probioderm 3D Lifting Cream
Black Snail Cream
Instant Angel Lipid-Rich Firming Moisturizer
The 6 Peptide Skin Booster Serum
Glowtinis Mini Skincare Set
Pore Perfecting Collagen Peptide Serum
RESIST Barrier Repair Advanced Moisturizer with Ceramides
Red Bean Water Gel Moisturizer
Huetinis Mini Tinted Skincare Set
Probioderm Collagen Remodeling Serum
Real Hyaluronic Blue Sun Cream
345 Relief Cream
Water Sleeping Mask
Real Hyaluronic Blue 100 Ampoule
Glow Recipe X Beautyblender Watermelon Glow Bestsellers
The Treatment Lotion Hydrating Sheet Mask for Hydration and Plumping
Supple Preparation Facial Toner
Watermelon Glow Niacinamide Hue Drops Serum
Frequently asked questions
What does Polyquaternium-51 do in skincare?
Polyquaternium-51 is classified as "draws in moisture" in skincare formulations. Draws in moisture.
Is Polyquaternium-51 safe for sensitive skin?
Polyquaternium-51 is generally well-tolerated and has no specific concern flags in our database. As with any ingredient, patch-test if you have highly reactive skin.
What products contain Polyquaternium-51?
39 products in our database contain Polyquaternium-51. The highest-rated is IT Cosmetics Confidence In A Cream Anti-Aging Moisturizer scoring 8.8/9.8.
Can I use Polyquaternium-51 every day?
Yes, humectants are gentle enough for daily use and are a staple in most skincare routines. They work well both morning and evening.