Lcid Salicylic Acid 2%
Exfoliating serum to treat acne and blackheads with 2% salicylic acid and +9 hyaluronic acids
Uploaded by: snoopydrew on
Ingredients overview
Active Ingredients:
Salicylic Acid (2%)
Inactive Ingredients:
Hyaluronic Acid
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Highlights
Alcohol Free
Fragrance and Essential Oil Free
Key Ingredients
Skim through
| Ingredient name | what-it-does | irr., com. | ID-Rating |
|---|---|---|---|
| Salicylic Acid (2%) | exfoliant, anti-acne, soothing, preservative | superstar | |
| Hyaluronic Acid | skin-identical ingredient, moisturizer/humectant | goodie |
haum Lcid Salicylic Acid 2%Ingredients explained
Salicylic Acid (2%) - superstar
Also-called: BHA |
What-it-does:
exfoliant, anti-acne, soothing, preservative
- It's one of the gold standard ingredients for treating problem skin
- It can exfoliate skin both on the surface and in the pores
- It's a potent anti-inflammatory agent
- It's more effective for treating blackheads than acne
- For acne combine it with antibacterial agents like benzoyl peroxide or azelaic acid
Hyaluronic Acid - goodie
What-it-does:
skin-identical ingredient, moisturizer/humectant
- It’s naturally in our skin and behaves there like a sponge
- It can bind up to 1000 times its own weight in water
- It is a big molecule from repeated subunits (polymer) so different molecular weight versions exist (unfortunately there is no way to determine MW from INCI list only)
- High-molecular-weight-HA (>500 kDa) is an excellent surface hydrator, skin protectant and can act as an osmotic pump helping water-soluble actives to penetrate deeper into the skin
- Low-molecular-weight-HA (< 500 kDa) can hydrate the skin somewhat deeper though it is still a big molecule and works mainly in the epidermis (outer layer of the skin)
- Low-molecular-weight-HA might also help the skin to repair itself by increasing its self-defense (~ 200kDa used in the study)
- Ultra-low-molecular-weight-HA (<50kDa) is a controversial ingredient and might work as a pro-inflammatory signal molecule
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