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100% L-Ascorbic Acid Powder vs Cicaplast Gel B5 Skin Protectant: which is better?
One focuses on fresh vitamin C brightening, the other on calming and repairing stressed skin.
The quick answer
Depends what you need
- Not enough verdicts to rate both
- More reviewed: Cicaplast Gel B5 Skin Protectant — 83 vs 4 verdicts
The Ordinary is better for brightening and dark spots; Cicaplast Gel B5 is better for barrier repair and soothing irritation.
Choose 100% L-Ascorbic Acid Powder if
- you want DIY dose control
- you mainly target dark spots and dullness
Choose Cicaplast Gel B5 Skin Protectant if
- you want lightweight barrier support
- you need help with irritated or over-exfoliated skin
6mentions

115mentions

La Roche-Posay
Cicaplast Gel B5 Skin Protectant
See alternatives94nextscore· 83 verdicts
$0.43/ml · 39.9 ml
At a glance
| 100% L-Ascorbic Acid Powder | Cicaplast Gel B5 Skin Protectant |
|---|---|
| — | $0.43/ml |
| Not enough verdicts yet | 94 · 83 verdicts |
| Vitamin C | — |
What Reddit says
100% L-Ascorbic Acid Powder
What Reddit likes
- Fresh-mix vitamin C with DIY dose control
- Brightens skin and fades dark spots
- Cheap per use
Watch out for
- Red face and irritation show up fast
- Fussy to use — you have to mix it every day
- Not the first move in an active-heavy routine
Cicaplast Gel B5 Skin Protectant
What Reddit likes
- 21% glycerin with panthenol
- Lightweight gel that layers well
- Barrier repair for raw, over-exfoliated skin
Watch out for
- Can still break out acne-prone skin
- Burns some rosacea and sensitive faces
- Pricey for the size
Compare full ingredient lists · 0 in common
In both · 0
None
Only in 100% L-Ascorbic Acid Powder · 1
- Ascorbic Acid
Only in Cicaplast Gel B5 Skin Protectant · 19
- Glycerin
- Water
- Dimethicone
- Panthenol
- Pentylene Glycol
- C30-45 Alkyl Dimethicone
- Polybutene
- Sodium Citrate
- PEG/PPG-18/18 Dimethicone
- Citric Acid
- Dimethiconol
- Polysorbate 20
- Madecassoside
- Caprylyl Glycol
- Sodium Hyaluronate
- Zinc Gluconate
- Copper Gluconate
- Manganese Gluconate
- Tocopherol