fragrance allergen

Coumarin

Evidencemoderate · Tier 2Irritation riskModerateIn products154

Tonka/sweet-hay benzopyrone; a common fragrance-mix allergen. EU-26 declared allergen.

The research

Coumarin is a fragrance allergen backed by a moderate body of supporting evidence (evidence tier 2 of 4). We are still building the study record for this ingredient.

Products with Coumarin

In 154 products — most often serums (75), moisturizers (56), sunscreens (8), from $4.00 to $420.00. Set up a profile to rank these for your skin. Click any product to learn more.

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Moroccanoil

Moroccanoil

Moroccanoil Treatment Original 100ml

Serum

$48.90100ml · $0.49/ml

★★★★★4.9(741)

Not recommended for

Atopic Dermatitis / EczemaRosacea

Caution

May aggravate: Perioral Dermatitis (Fragrance); Psoriasis (Fragrance); Melasma (Fragrance)

Moroccanoil Treatment Original 100ml is a skincare product by Moroccanoil. Key ingredients include Cyclopentasiloxane, Dimethicone, Cyclomethicone.

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Moroccanoil

Moroccanoil

Moroccanoil Treatment Original 25ml

Serum

$18.4225ml · $0.74/ml

★★★★★4.8(890)

Not recommended for

Atopic Dermatitis / EczemaRosacea

Caution

May aggravate: Perioral Dermatitis (Fragrance); Psoriasis (Fragrance); Melasma (Fragrance)

Moroccanoil Treatment Original 25ml is a skincare product by Moroccanoil. Key ingredients include Cyclopentasiloxane, Dimethicone, Cyclomethicone.

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Nip + Fab

Nip + Fab

NIP+FAB Retinol Fix Overnight Treatment Cream 3% 50ml

Moisturizer

$38.0450ml · $0.76/ml

★★★★★4.8(724)

Ideal for

  • StrongFine lines & wrinkles
  • GoodLoss of firmness
  • GoodDryness
  • RelevantDark circles

Not recommended for

Atopic Dermatitis / EczemaPsoriasisRosacea

Caution

May aggravate: Seborrheic Dermatitis (Shea Butter, Cetearyl Alcohol and Glyceryl Stearate); Melasma (Fragrance); Perioral Dermatitis (Fragrance)

NIP+FAB Retinol Fix Overnight Treatment Cream 3% 50ml is a retinoid treatment by Nip + Fab. Key ingredients include Glycerin, Glyceryl Stearate SE, Caprylic/Capric Triglyceride.

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Caudalie

Caudalie

Caudalie Resveratrol Lift Retinol Alternative Firming Refillable Cashmere Moisturiser 50ml

Moisturizer – for Dryness, Fine lines & wrinkles

$62.2350ml · $1.25/ml

★★★★★4.8(10,342)

Ideal for

  • StrongFine lines & wrinkles
  • GoodDryness
  • RelevantRedness & sensitivity
  • LowUneven texture

Not recommended for

Atopic Dermatitis / EczemaRosacea

Caution

May aggravate: Seborrheic Dermatitis (Cetearyl Alcohol and Palmitic Acid); Perioral Dermatitis (Fragrance); Psoriasis (Fragrance); Melasma (Fragrance)

Caudalie Resveratrol Lift Retinol Alternative Firming Refillable Cashmere Moisturiser 50ml is a antioxidant serum by Caudalie. Key ingredients include Coco-Caprylate/Caprate, Caprylic/Capric Triglyceride, Butylene Glycol.

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Sol de Janeiro

Sol de Janeiro

Sol de Janeiro Glowmotions Copacabana Bronze Glow Oil 75ml

Serum

$32.3975ml · $0.43/ml

★★★★★4.8(4,362)

Ideal for

  • RelevantDryness
  • LowRedness & sensitivity

Not recommended for

Acne & breakoutsAtopic Dermatitis / EczemaRosaceaSeborrheic Dermatitis

Caution

May aggravate: Perioral Dermatitis (Fragrance); Psoriasis (Fragrance); Melasma (Fragrance)

Sol de Janeiro Glowmotions Copacabana Bronze Glow Oil 75ml is a antioxidant serum by Sol de Janeiro. Key ingredients include Mica, Fragrance, Coconut Oil.

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Caudalie

Caudalie

Caudalie Resveratrol Lift Instant Firming Refillable Retinol Alternative Serum 30ml

Serum

$66.0430ml · $2.20/ml

★★★★★4.8(10,149)

Ideal for

  • StrongFine lines & wrinkles
  • GoodDryness
  • RelevantRedness & sensitivity
  • LowUneven texture

Not recommended for

Atopic Dermatitis / EczemaRosacea

Caution

May aggravate: Perioral Dermatitis (Fragrance); Psoriasis (Fragrance); Melasma (Fragrance)

Caudalie Resveratrol Lift Instant Firming Refillable Retinol Alternative Serum 30ml is a antioxidant serum by Caudalie. Key ingredients include Butylene Glycol, Glycerin, Squalane.

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BLEACH LONDON

BLEACH LONDON

BLEACH LONDON Mini Reincarnation Mask 50ml

Serum

$5.0850ml · $0.10/ml

★★★★★4.8(536)

Ideal for

  • GoodDryness
  • GoodUneven texture
  • RelevantFine lines & wrinkles
  • RelevantDark spots & hyperpigmentation

Not recommended for

Atopic Dermatitis / EczemaRosacea

Caution

May aggravate: Seborrheic Dermatitis (Cetearyl Alcohol); Psoriasis (Lactic Acid and Fragrance); Melasma (Fragrance); Perioral Dermatitis (Fragrance)

BLEACH LONDON Mini Reincarnation Mask 50ml is a exfoliant by BLEACH LONDON. Key ingredients include Water, Cetearyl Alcohol, Glycerin.

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ELEMIS

ELEMIS

Elemis Papaya Enzyme Peel (50ml)

Exfoliant – for Dryness, Dark spots & hyperpigmentation

$52.0050ml · $1.04/ml

★★★★★4.7(1,338)

Ideal for

  • RelevantDryness
  • RelevantRedness & sensitivity
  • LowUneven texture

Not recommended for

Atopic Dermatitis / EczemaRosacea

Caution

May aggravate: Perioral Dermatitis (Fragrance); Psoriasis (Fragrance); Melasma (Fragrance)

Elemis Papaya Enzyme Peel (50ml) is a exfoliant by ELEMIS. Key ingredients include Cocamidopropyl Betaine, Sodium Lauroyl Sarcosinate, Phenoxyethanol.

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ELEMIS

ELEMIS

Elemis Pro-Collagen Black Cherry Cleansing Balm (100g)

Cleanser

$72.00100ml · $0.72/ml

★★★★★4.7(750)

Ideal for

  • RelevantDryness
  • LowUneven texture

Not recommended for

Acne & breakoutsSeborrheic DermatitisAtopic Dermatitis / EczemaRosacea

Caution

May aggravate: Perioral Dermatitis (Fragrance); Psoriasis (Fragrance); Melasma (Fragrance)

Elemis Pro-Collagen Black Cherry Cleansing Balm (100g) is a oil cleanser by ELEMIS. Key ingredients include Sweet Almond Oil, Caprylic/Capric Triglyceride, Cetearyl Alcohol.

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Medik8

Medik8

Medik8 Crystal Retinal 1 Serum 30ml

Serum

$57.1530ml · $1.91/ml

★★★★★4.7(3,719)

Ideal for

  • StrongFine lines & wrinkles
  • GoodDryness
  • GoodDark circles
  • RelevantLoss of firmness

Caution

May aggravate: Seborrheic Dermatitis (Cetearyl Alcohol and Polysorbate 60)

Medik8 Crystal Retinal 1 Serum 30ml is a retinoid treatment by Medik8. Key ingredients include Water, Caprylic/Capric Triglyceride, Glycerin.

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Educational information, not medical advice. Study findings summarise the cited research and may not reflect every formulation.