The Inkey List 10% Azelaic Acid Serum for Redness Relief vs Wellage Real Cica Calming 95 Trouble Ampoule

The Inkey List

Wellage

A serum built around Azelaic acid, for pollution defence and hydration.

A serum built around Niacinamide and Hyaluronic acid, for hydration and barrier repair.

Serum

17 ingredients

25 ingredients

Brand price

USD 20.00 · checked 26 Sept 2026 · brand's site

Brand price

Not recorded · brand's site

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Brand country not recorded

Brand from South Korea

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At a Glance

Every check both products could be assessed on comes out the same. Tap any answer to see why.

Polysorbates (Tween emulsifiers)1
Polysorbate (Tween) emulsifiers.
Polysorbate 60
Azelaic acid1
Works on acne, redness and pigmentation at once.
Azelaic Acid

PHA1
Polyhydroxy acids — larger and milder than AHAs.
Gluconolactone
Panthenol (provitamin B5)1
Provitamin B5 — a humectant and soother.
Panthenol
Centella asiatica (Cica)1
Centella asiatica (cica), used to calm irritation.
Madecassoside
BHA1
Beta hydroxy acid — oil-soluble, so it works inside the pore.
Salicylic Acid

Hydrating2
Boosts hydration and relieves dry, tight skin.
Glycerin, Propanediol
Barrier Repair2
Strengthens and restores the skin's natural barrier.
Allantoin, Glycerin
Reduces Irritation1
Eases discomfort and supports skin resilience.
Allantoin
Redness Reducing2
Soothes visible redness and calms irritation.
Allantoin, Azelaic Acid

Hydrating6
Boosts hydration and relieves dry, tight skin.
Butylene Glycol, Gluconolactone, Glycerin, Panthenol, Propanediol, Sodium Hyaluronate
Barrier Repair5
Strengthens and restores the skin's natural barrier.
Allantoin, Glycerin, Lecithin, Niacinamide, Panthenol
Reduces Irritation3
Eases discomfort and supports skin resilience.
Allantoin, Madecassoside, Panthenol
Redness Reducing3
Soothes visible redness and calms irritation.
Allantoin, Madecassoside, Niacinamide

May Trigger Acne1
Can clog pores or trigger breakouts.
Sorbitan Isostearate
May Worsen Seborrheic Dermatitis2
May feed the yeast involved in seborrheic dermatitis.
Polysorbate 60, Sorbitan Isostearate
May Worsen Keratosis Pilaris1
May clog follicles or strip skin prone to keratosis pilaris.
Sorbitan Isostearate

Show highlights for:

Aqua
Solvent
0 / —
Azelaic Acid
Buffering
- Azelaic acid
- Acne Fighting
- Dark Spots
- Even Tone
- Redness Reducing
Propanediol (in both products)
Viscosity Controlling
0-1 / —
- Hydrating
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Emulsion Stabilising
Phenoxyethanol
Preservative
0 / —
Acacia Senegal Gum
Fragrance
Xanthan Gum
Cleansing
0-1 / —
Allantoin (in both products)
Skin Conditioning
0 / 0
- Reduces Irritation
- Smoothing
Glycerin (in both products)
Humectant
0 / 0
- Possibly animal-derived
- Hydrating
Ethylhexylglycerin (in both products)
Skin Conditioning

Water
Skin Conditioning
Butylene Glycol
Humectant
1 / 0
- Hydrating
1,2-Hexanediol
Skin Conditioning
Niacinamide
Smoothing
0 / —
- Niacinamide
- Acne Fighting
- Barrier Repair
- Brightening
- Dark Spots
- Even Tone
- Oil Control
- Pore Refining
- Redness Reducing
Dipropylene Glycol
Perfuming
0-1 / —
Glycerin (in both products)
Humectant
0 / 0
- Possibly animal-derived
- Hydrating
Dimethyl Sulfone
Viscosity Controlling
0-1 / —
Hydrogenated Lecithin
Emulsifying
- Fatty esters (glyceryl stearate, PEG-100 stearate)
- May Worsen Seborrheic Dermatitis
Sodium Hyaluronate
Humectant
0 / 0
- Hyaluronic acid
- Hydrating
Allantoin (in both products)
Skin Conditioning
0 / 0
- Reduces Irritation
- Smoothing

These ingredients are found in both products.

Ingredients higher up in an ingredient list are typically present in a larger amount.

Propanediol
Solvent, Viscosity Controlling
Propanediol is the organic compound that conforms to the formula
Learn more about Propanediol →
Allantoin
Skin Conditioning, Skin Protecting, Soothing
Urea, (2,5-dioxo-4-imidazolidinyl)-
Learn more about Allantoin →
Glycerin
Denaturant, Fragrance, Hair Conditioning, Humectant, Oral Care, Perfuming, Humectant, Skin Protecting, Solvent, Viscosity Controlling
Glycerin may be plant, synthetic or animal depending on the supplier.
Learn more about Glycerin →
Ethylhexylglycerin
Deodorant, Skin Conditioning
Ethylhexylglycerin is the organic compound that conforms to the formula
Learn more about Ethylhexylglycerin →