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Collagen + Retinol Serum
Collagen + Retinol Serum
Collagen + Retinol Serum
Collagen + Retinol Serum
Collagen + Retinol Serum
Collagen + Retinol Serum

Collagen + Retinol Serum

Measurable Difference
$20.99

Measurable Difference Collagen + Retinol Serum helps reduce the look of fine lines, wrinkles, uneven tone and texture. Our special formula encourages the skin to bounce back to its plump, firm self with skin-strengthening Collagen. On top of amplifying the benefits of Collagen, Retinol does double duty to encourage cell-turnover, leaving you with visibly renewed skin.

 HOW TO USE

Apply a few drops after cleansing and toning steps and before moisturizer as part of your nightly skincare routine.

 ESSENTIAL INGREDIENTS + BENEFITS:

  • COLLAGEN: Improves elasticity and firmness of the skin, while promoting healthy moisture retention for the complexion.
  • RETINOL: Helps to combat the appearance of fine lines, wrinkles, and uneven skin texture.
  • HYALURONIC ACID: A moisture magnet ingredient that attracts and gives plumping hydration to the skin.

 WHAT SKIN TYPES

Suitable for all skin types

WHEN TO USE

  • Nightly/PM
  • After cleansing and toning steps

KEY INGREDIENTS: Aqua (Water), Polysorbate-20, Glycine Soja (Soybean) Oil, Hydrolyzed Collagen, Retinol, Sodium Hyaluronate, Cocos Nucifera (Coconut) Fruit Juice, Astaxanthin, Fucoxanthin, Chlorella Emersonii Extract, Phenoxyethanol, Sodium PCA, Bisabol, Tocopheryl Acetate, PEG 25 Hydrogenated Castor Oil, Fragrance.

Please be aware that ingredient lists may change or vary from time to time.

Please refer to the ingredient list on the product package you receive for the most up to date list of ingredients.

 

Customer Reviews

Based on 38 reviews
89%
(34)
3%
(1)
3%
(1)
3%
(1)
3%
(1)
a
angela d. (United States)
Collagen + Retinol

I’ve tried other products that say they do the same thing, but none compare. It’s light, never oily, and dries quickly. I see the difference after a very short time of using it. My skin is uber dry and this helps with that too.

T
Teresa N. (United States)
Love it!

This is an awesome product.

K
Khushi (United States)
Lovely Serum

I like to use this in the PM, it nicely absorbs into the skin, and has no strong scent. Suitable for all skin types helps to smooth out the texture and reduce dullness. It has Retinol & Collagen, still doesn't dry out this skin as it also has Hyaluronic Acid. I found the formula quite gentle, though I recommend doing a patch test and also introducing this serum slowly to your routine.

K
Karla T. (United States)
Amazing Collagen + Retinol Serum

I have been waiting for the perfect serum and this is it. The smell is delightful and the texture is just perfect. It goes on smoothly and a little goes a long way. I noticed results within a week of using it. My skin feels so smooth. I highly recommend.

@
@vani_room (United States)
Collagen + Retinol Anti-Aging Agents Serum

I love, love this product, I love how this product is absorbed on my skin and how my skin feels the next day. 😍

E
Emily L. (United States)
Miracle in a bottle

I love this serum so much! It’s such a struggle for my dry skin to find something that exfoliates but still provides moisture. This serum does exactly that with the collagen. My skin doesn’t get irritated from the retinol and has a beautiful glow. I’ve noticed such a difference in my dark spots and acne. The texture on my cheeks that I haven’t been able to get rid of has finally started to smooth out!

M
Maria D. (United States)
I love this product it's the bomb

I love the way this product makes my skin feel so soft and young looking yes it's the bomb and I will be ordering more!

A
Adelfa A. (United States)
No noticeable difference

I used it every day, but there was no difference. The reason I gave to stars, was that the product came quickly. But, I won’t be purchasing it again. I doubt this review will be posted though.

A
Abby W. (United States)
It made a huge difference on my skin!

Collagen and retinol are such amazing products and I can tell MD has a good concentration coz it did not irritate my skin at all. The only thing however was the smell. I do know that lesser the fragrance the better it is for you.

K
Kristen D.
These products are bomb

I recently received the collagen retinol serum and the vitamin C serum from measurable difference. I’m in love with both of them! They are chock full of fantastic ingredients! They also are easy to apply and don’t leave my face all sticky like most serums!

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