10% Waterless Vitamin C Serum

Name: Farmacy 10% Waterless Vitamin C Serum
Brand: Farmacy

serumpremium

Overall score6.8

Farmacy 10% Waterless Vitamin C Serum scores 6.8/9.8 overall. It ranks highest in low irritation risk (9.5) and formulation safety (9.0).

✶ Hero ingredients

#1Propanediol

Draws in moisture

#2Pentylene Glycol

Humectant with antimicrobial properties

#3Ascorbic Acid

Pure vitamin C antioxidant

Score breakdown

Overall

6.8

Hydration Efficacy4.4

Irritation Risk9.5

Active Ingredient Strength5.9

Ingredient Transparency6.0

Formulation Safety9.0

Estimated — based on ingredient analysis. Scores refine as user reviews are added.

Scores last verified: June 2026

What makes Farmacy 10% Waterless Vitamin C Serum stand out

Farmacy 10% Waterless Vitamin C Serum is a solid serum with an overall score of 6.8/9.8. Positioned in the premium bracket, it delivers a well-rounded formulation that balances efficacy with gentleness. The formula leads with Propanediol, Pentylene Glycol, Ascorbic Acid — ingredients that support the skin barrier and moisture levels.

It performs well on low irritation risk (9.5). On the flip side, hydration could be stronger.

Is this right for you?

Great for

✓Sensitive skin — low irritation risk with a gentle formulation
✓Safety-conscious shoppers — clean formulation with minimal flags

May not suit

⚠Very dry skin types looking for heavy-duty moisture

Key ingredients

✶
Propanediol
Draws in moisture — #1 in the INCI list
✶
Pentylene Glycol
Draws in moisture — #2 in the INCI list
✶
Ascorbic Acid
Works on your skin — #3 in the INCI list
✶
Betaine
Draws in moisture — #4 in the INCI list
✶
Alpha-Arbutin
Works on your skin — #5 in the INCI list

Full ingredient list

9 ingredients — listed in INCI order (highest concentration first)

#1Propanediol #2Pentylene Glycol #3Ascorbic Acid #4Betaine #5Alpha-Arbutin #6Ferulic Acid #8Citrus Reticulata (Tangerine) Fruit Extract #10Glycerin #11Lactic Acid

Compare with similar products

Ingredient breakdown

Draws in moisture4
Works on your skin4
Formula balancers1

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