Vitamin C Booster Shot — Reddit Reviews
by Arencia
Updated October 9, 2026
Vitamin C and glutathione brighten; gentle, hydrating, and low-fragrance.
What the community says
A vitamin C serum with ethyl ascorbic acid, niacinamide, glutathione, panthenol, and allantoin. People with dullness or PIH like the gentle, hydrating feel; the trade-off is that dark spots may barely budge.
What this means for you
Backed by 19 threads from r/30PlusSkinCare, r/SkincareAddiction and 2 more.
Read the threads ↓What people love
- Gentle vitamin C serum, not a stinger
- Hydrating, dewy finish under makeup
- Glutathione plus panthenol and allantoin
Watch out for
- Dark spots often barely move
- Eye-area dark circles still unresolved
- Early use can feel like a gamble
Product details
Concerns
Key Ingredients
What the science says
Hyperpigmentation
Some evidence
Vitamin C: 9 studies tested it on its own. See all 20 studies
Anti-Aging
Some evidence
Vitamin C: 6 studies tested it on its own. See all 17 studies
What the studies found
- All 6 studies that tested vitamin C on its own found it helped with signs of aging
- Studies found it improved wrinkles, including crow’s-feet and lines around the eyes
- It also made sun-damaged skin look smoother and improved overall skin appearance
- It did not seem to improve how much water the skin held more than a placebo
- No side effects were reported in one clinical trial
Research context, not treatment advice. Studies are about the ingredient, not necessarily this exact product.
Real Reddit threads — 27 mentions across 19 threads
Arencia Vitamin C Booster Shot on Reddit, in one place — 19 threads from r/30PlusSkinCare, r/SkincareAddiction and 2 more, summarized.
“I liked this more than I expected.”
Positive
“It gave my skin a more even-looking tone and I also appreciate that it doesn't have a strong fragrance.”
Positive
“Arencia Vitamin C Booster Shot – 8/10”
Positive
“Try to use products that are good for hyperpigmentation!”
Mentioned
“Some products I would recommend is a product that has vitamin C like Arencia's vitamin c booster shot”
Mentioned
“a product that has vitamin C”
Mentioned
“Arencia vitamin c booster shot, it's super gentle which is perfect for my skin”
Positive
“paired with a tiny bit of skinoren it has helped lighten my PIH considerably”
Positive
“purchased around 3x”
Positive
“Arencia vitamine C Booster Shot & Eqqualberry NAD+ peptide serum”
Mentioned
“vitamine C Booster Shot”
Mentioned
“Arencia ... Booster Shot”
Mentioned
“ARENCIA Vitamin C Booster Shot”
Mentioned
“The texture is actually in between gel and cream but it absorbs quickly with a bit of a dewy finish.”
Mentioned
“I'm not sure if I can accurately evaluate the Arencia Vitamin C for its effectiveness in brightening and targeting pie/pih spots because my daily routine consists of melatonin cream in the morning, followed by The Whoo's Gongjinhyang Brightening line on non-retinal nights...”
Mentioned
“Also the Vitamin C shot booster from ARENCIA IS DA GOAT 😭😭😭”
Positive
“Celimax RETINAL SHOT LISTEN!!!!!! That shit is THE GOAT! 😭😭😭”
Positive
“Also the Vitamin C shot booster from ARENCIA IS DA GOAT”
Positive
