Serum
Essence
Canadian
Korean
What's inside
What's inside
Key Ingredients
No key ingredients
Benefits
Concerns
No concerns
Ingredients Side-by-side
Show highlights for:
Reviews
3.53
Overall rating
5
4
3
2
1
What people say
Hydrating
35%
No Scent
28%
Works Well
25%
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Humectant, Skin Conditioning
Betaine is a common humectant (a substance that promotes retention of moisture). It's known to be gentle on the skin and can help balance hydration.
This ingredient is best for improving hydration and soothing irritated skin. Studies also show it helps even out skin tone.
Fun fact: Betaine is naturally created in the skin and body. The kind found within cosmetic products can be either plant-derived or synthetic.
Another name for betaine is trimethylglycine.
Learn more about Betaine
