Isntree
Hyper Vitamin C 23 SerumArencia
Vitamin C Booster ShotA serum built around Vitamin C and Vitamin C, for hydration and barrier repair.
A serum built around Vitamin C derivative and Vitamin C, for barrier repair and smoothing.
Brand price
Not recorded · brand's site
Brand price
USD 14.90 · checked 26 Sept 2026 · brand's site
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At a Glance
They come out differently on Fungal-acne-safe; that row is shaded. Tap any answer to see why.
Key Ingredients
Vitamin C derivative (stable)3
Stable derivatives of ascorbic acid.
3-O-Ethyl Ascorbic Acid, Ascorbyl Glucoside, Sodium Ascorbyl Phosphate
Benefits
Hydrating6
Boosts hydration and relieves dry, tight skin.
Betaine, Hydroxyethyl Urea, Panthenol, Polyglycerin-3, Propanediol, Tocopherol
Hydrating5
Boosts hydration and relieves dry, tight skin.
Butylene Glycol, Caprylic/Capric Triglyceride, Glycerin, Panthenol, Tocopherol
Barrier Repair10
Strengthens and restores the skin's natural barrier.
Allantoin, Caprylic/Capric Triglyceride, Cetearyl Olivate, Cetyl Ethylhexanoate, Diisostearyl Malate, Glycerin, Niacinamide, Panthenol, Sodium Polyacrylate, Tocopherol
Concerns
May Worsen Seborrheic Dermatitis6
May feed the yeast involved in seborrheic dermatitis.
Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Cetearyl Olivate, Cetyl Ethylhexanoate, Diisostearyl Malate, Polyglyceryl-3 Methylglucose Distearate, Sorbitan Olivate
Ingredients Side-by-side
Water (in both products)
Skin Conditioning
Ascorbic Acid (in both products)
Antioxidant
- Vitamin C
- Vitamin C (L-ascorbic acid)
- Anti-Aging
- Anti-Pollution
- Antioxidant
- Brightening
- Dark Spots
- Even Tone
1,2-Hexanediol (in both products)
Skin Conditioning
3-O-Ethyl Ascorbic Acid (in both products)
Skin Conditioning
- Vitamin C
- Vitamin C derivative (stable)
- Antioxidant
- Brightening
- Dark Spots
Humectant
Betula Platyphylla Japonica Juice
Skin Conditioning
Water (in both products)
Skin Conditioning
3-O-Ethyl Ascorbic Acid (in both products)
Skin Conditioning
- Vitamin C
- Vitamin C derivative (stable)
- Antioxidant
- Brightening
- Dark Spots
1,2-Hexanediol (in both products)
Skin Conditioning
Smoothing
0 / —
- Niacinamide
- Acne Fighting
- Barrier Repair
- Brightening
- Dark Spots
- Even Tone
- Oil Control
- Pore Refining
- Redness Reducing
Emollient
- Fatty esters (glyceryl stearate, PEG-100 stearate)
- May Worsen Seborrheic Dermatitis
Emollient
- Fatty esters (glyceryl stearate, PEG-100 stearate)
- May Worsen Seborrheic Dermatitis
Ingredients Explained
These ingredients are found in both products.
Ingredients higher up in an ingredient list are typically present in a larger amount.
Water
Antiplaque, Skin Conditioning, Solvent
Aqua (EU),Deionized Water,Distilled Water,Micromatrix Fractile AN,Onsen-Sui (JPN),Purified Water
Learn more about Water →Ascorbic Acid
Antioxidant, Buffering, Fragrance, Skin Conditioning
Ascorbic Acid is L-ascorbic acid.
Learn more about Ascorbic Acid →1,2-Hexanediol
Skin Conditioning, Solvent
We don't have a description for 1,2-Hexanediol yet.
Learn more about 1,2-Hexanediol →3-O-Ethyl Ascorbic Acid
Skin Conditioning
3-O-Ethyl Ascorbic Acid is a vitamin C derivative.
Learn more about 3-O-Ethyl Ascorbic Acid →Ethylhexylglycerin
Deodorant, Skin Conditioning
Ethylhexylglycerin is the organic compound that conforms to the formula
Learn more about Ethylhexylglycerin →Adenosine
Skin Conditioning
6-Amino-9-beta-D-ribofuranosyl-9H-purine
Learn more about Adenosine →Panthenol
Antistatic, Hair Conditioning, Skin Conditioning
Panthenol is panthenol (provitamin B5).
Learn more about Panthenol →Gardenia Florida Fruit Extract
Colorant, Skin Conditioning
Gardenia Florida Fruit Extract is the extract of the fruit of Gardenia florida. The accepted scientific name for Gardenia florida is Gardenia jasminoides.
Learn more about Gardenia Florida Fruit Extract →Dextrin
Absorbent, Binding, Bulking, Viscosity Controlling
Dextrin
Learn more about Dextrin →Tocopherol
Antioxidant, Fragrance, Skin Conditioning, Occlusive
Tocopherol is vitamin E.
Learn more about Tocopherol →
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