Derma E Vitamin C Concentrated Serum Dupes & Cheaper Alternatives
From 3 Reddit threads · Updated October 16, 2026
Sodium ascorbyl phosphate serum for morning layering; limited Reddit performance evidence. Here's what Redditors reach for instead.
The short answer
Best Overall Alternative20% vitamin C morning-routine staple · $34.99 · 59.1 ml
Best Cheaper AlternativeHydrating pore-softening ampoule · $11.19 · 50 ml vs $23.50 for the original
Same Active: Vitamin CAffordable antioxidant-serum dupe under $40 · $33.91 · 29.6 ml
#1
Best Overall Alternative
- Size: 59.1 ml
- Price per ml: $0.59/ml (original $0.40/ml)
The why
The original, at a glance
- Why people love it
- Fits neatly into an AM routine
- Price
- $23.50 · 59.1 ml · $0.40/ml
#2
Best Cheaper Alternative
Madagascar Centella Poremizing Fresh Ampoule
Skin1004·Serum
See alternativesHydrating pore-softening ampoule
- Size: 50 ml
- Price per ml: $0.22/ml (original $0.40/ml)
The why
A lightweight centella-and-aloe ampoule adds hydration and gives pores a temporarily smoother look without feeling greasy. It suits oily or combination skin that dislikes sticky layers, though larger pores may remain unchanged and breakout-prone users report reactions.
One minus
Breakouts reported after use
#3
Same Active: Vitamin C
- Key actives: L-Ascorbic Acid 15%
- Size: 29.6 ml
- Price per ml: $1.15/ml (original $0.40/ml)
The why
A 15% ascorbic acid serum with aloe, ferulic acid, tocopherol, and sodium hyaluronate, built as an affordable morning antioxidant step. It suits shoppers chasing a pricier formula’s profile, but sensitive or acne-prone users report itching, dryness, and breakouts.
One minus
Cheaper results underperform pricier benchmarks for some users
Other alternatives worth a look
20% L-ascorbic acid for visible brightening · 340 mentions
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Dark-spot fading staple · 231 mentions
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15% L-ascorbic acid formula; vitamin C benchmark · 157 mentions
Dewy FinishAcne
15% pure L-ascorbic acid — the strongest vitamin C form · 80 mentions
LightweightVegan
Ceramides plus cholesterol for barrier support · 74 mentions
LightweightDehydration
15% L-ascorbic acid plus ferulic acid at roughly $10 · 60 mentions
BrighteningHyperpigmentation
Visible glow and less noticeable freckles after several weeks · 46 mentions
Oily Skin
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