Le Labo Santal 33 Eau de Parfum
At a glance
Summary
Le Labo Santal 33 Eau de Parfum scores 20/100 — the highest score in the designer/luxury fragrance tier, and still deep in the red. The cult sandalwood scent from Estée Lauder-owned Le Labo is capped by the same fundamental problem as every designer fragrance: an undisclosed 'Fragrance (Parfum)' trade-secret blend with no published exclusion pledge and no clean-beauty certification, so shoppers cannot verify the absence of polycyclic musks or phthalate carriers. Five EU-declared allergens are on the label (farnesol, geraniol, limonene, linalool, citral), plus santalol — newly added to the EU's expanded allergen-disclosure list (Reg. 2023/1545). What pushes it above every mainstream designer bottle: no synthetic dyes, no UV filters, no BHT (vitamin E and DLTDP handle stabilization instead), a disclosed macrocyclic musk (hexadecanolactone — the non-bioaccumulative class), and natural Atlas cedarwood. Fully-disclosed clean brands (Henry Rose, Phlur, Rosy & Earnest) score 50–85; the transparency gap is what separates Santal 33 from them.
Key ingredients 21
Parfum (Fragrance)Very Bad
Trade-secret blanket term concealing the bulk of the formula. Le Labo (Estée Lauder-owned) publishes no exclusion pledge for polycyclic musks (Galaxolide, Tonalide) or phthalate carriers and carries no clean-beauty certification, so the blend cannot be independently verified — unlike certified brands whose pledges are vetted.
See more about Parfum (Fragrance) →FarnesolBad
IFRA / EU-declared fragrance allergen; required on the label because it exceeds 0.001% in this leave-on product.
See more about Farnesol →GeraniolBad
IFRA / EU-declared fragrance allergen; required on the label because it exceeds 0.001% in this leave-on product.
See more about Geraniol →LimoneneBad
IFRA / EU-declared fragrance allergen; required on the label because it exceeds 0.001% in this leave-on product. Oxidizes on skin and in the bottle into stronger sensitizers.
See more about Limonene →LinaloolBad
IFRA / EU-declared fragrance allergen; required on the label because it exceeds 0.001% in this leave-on product. Air-oxidized linalool hydroperoxides are confirmed contact sensitizers.
See more about Linalool →CitralBad
IFRA / EU-declared fragrance allergen; required on the label because it exceeds 0.001% in this leave-on product. IFRA restricts maximum use levels in leave-on products because of its high contact-allergy rate.
See more about Citral →SantalolBad
Natural sandalwood constituent added to the EU's expanded fragrance-allergen list (Reg. 2023/1545) — disclosure will be mandatory as the transition periods land.
See more about Santalol →Alcohol Denat.Neutral
Denatured ethanol solvent carrier (~80% of formula). Drying to skin but inert.
See more about Alcohol Denat. →Tetramethyl Acetyloctahydronaphthalenes (Iso E Super)Neutral
Synthetic wood-amber aromachemical disclosed outside the Parfum blanket — a transparency point. Well-tolerated with low sensitization rates, but a persistent synthetic.
See more about Tetramethyl Acetyloctahydronaphthalenes (Iso E Super) →Aqua (Water)Neutral
Solvent; safe.
See more about Aqua (Water) →PineneNeutral
Terpene aroma constituent; can oxidize to sensitizing hydroperoxides with air exposure, but is not an EU-declarable allergen.
See more about Pinene →VanillinNeutral
Vanilla aroma molecule; benign at fragrance concentrations.
See more about Vanillin →Beta-CaryophylleneNeutral
Spicy terpene found in black pepper and clove; low sensitization.
See more about Beta-Caryophyllene →Linalyl AcetateNeutral
Lavender-derived ester; benign.
See more about Linalyl Acetate →TerpineolNeutral
Lilac-scented terpene alcohol; low concern.
See more about Terpineol →Geranyl AcetateNeutral
Fruity-rose ester; low concern.
See more about Geranyl Acetate →TerpinoleneNeutral
Terpene aroma constituent; oxidation-prone but not EU-declarable.
See more about Terpinolene →Dilauryl ThiodipropionateNeutral
Secondary antioxidant with a benign safety profile; works alongside tocopherol to slow oxidation of the citrus terpenes.
See more about Dilauryl Thiodipropionate →HexadecanolactoneGood
Disclosed macrocyclic musk — the non-bioaccumulative musk class. Designer formulas typically hide polycyclic musks inside 'Parfum' instead; naming the musk is a genuine transparency and safety win.
See more about Hexadecanolactone →Cedrus Atlantica Oil/ExtractGood
Natural Atlas cedarwood oil, individually disclosed — a real botanical in a category that usually hides everything behind 'Parfum'.
See more about Cedrus Atlantica Oil/Extract →TocopherolGood
Vitamin E used as the antioxidant stabilizer — the cleaner choice where designer formulas reach for BHT.
See more about Tocopherol →Get the full breakdown in the Scout appTake Scout shopping
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