Versus

Allies of Skin 35% Vitamin C+ Perfecting Serum Versus Timeless Skin Care 10% Vitamin C + E Ferulic Acid Serum

Oil
Serum
American Brand United States
American Brand United States

Overview

What they are

These products are both cruelty-free and reef safe . They have a total of 1 ingredients in common

Cool Features

They both contain Vitamin C

Suited For

They're both likely to be good for anti aging, brightening skin, reducing pores, dark spots and better texture

Free From

They both do not contain any oils, parabens, silicones or sulfates

We independently verify ingredients, and our claims are backed by peer-reviewed research. Spot a product that needs an update? Let us know.

Ingredient Info

Click any item below to learn more and see relevant ingredients

What's inside (and what isn't)

What's inside (and what isn't)

At a glance

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Key Ingredients

Benefits

Key Ingredients

Benefits

Concerns

Ingredients Explained

These ingredients are found in both products.

Ingredients higher up in an ingredient list are typically present in a larger amount.

Humectant, Solvent

Ethoxydiglycol is a synthetic solvent.

Solvents are used to keep ingredients together in a product. They can help dissolve ingredients to stable bases or help evenly distribute ingredients throughout the product.

Ethoxydiglycol also helps deliver other key ingredients into the skin.

Learn more about Ethoxydiglycol

When to use

21 Routines
100% use in am
0% use in pm
100% use every day
165 Routines
89% use in am
11% use in pm
92% use every day
When to use See routines that use it ->

Reviews

Here's what our community thinks

Allies of Skin 35% Vitamin C+ Perfecting Serum 10 ingredients

35% Vitamin C+ Perfecting Serum hasn't been rated yet.
Rate it now

Timeless Skin Care 10% Vitamin C + E Ferulic Acid Serum 11 ingredients

3.0 /5
from 2 ratings
Absorbs Well (1) Broke Me Out (1) Hydrating (1)
USAFGal09's avatar

USAFGal09

2 years ago
Review

It's Okay...
I purchased this based on the recommendation from Angie (Hot & Sassy) as this line is one of her favs. The packaging is bulky, so not travel friendly and the texture comes out watery BUT once you apply it, it feels very nice! It makes your skin feel soft (it's weird). It's not my favorite vitamin C as I don't think it leaves my skin glowy like others I've used, so I won't repurchase Show more

earnanorothae's avatar

Earna Norothae

4 months ago
Review

I like the effect on skin but do get some break out activity with it.

#hydrating
#broke me out
#absorbs well
#works well