Vanillin

Vanillin presents a smooth, creamy vanilla aroma with subtle balsamic and slightly woody undertones. Less complex than natural vanilla absolute but far more versatile, it provides a clean, recognisable sweetness that enhances roundness and harmony in a formula. Used thoughtfully, it can feel comforting and sensual rather than overtly sugary.

Vanillin is widely used as both a supporting note and structural modifier.

Recommended concentration:
Fine fragrance: 0.1–3% (higher for gourmand styles)

Blends beautifully with:
Resins (benzoin, labdanum)
Woods (sandalwood, cedarwood)
Spices (cinnamon, clove)
Florals (rose, jasmine, orange blossom)

Suitable for non-perfumery applications including candles, soaps, bath & body products, and home fragrance

It adds sweetness, warmth, and softness while helping to smooth sharp or harsh edges in a blend.

Material Type: Aroma chemical
INCI Name: Vanillin
CAS Number: 121-33-5
Origin: Synthetic (nature-identical)
Odour Profile: Sweet, creamy, vanilla, slightly balsamic
Appearance: White to off-white crystalline solid
Solubility: Soluble in alcohol; limited solubility in oils (often pre-dissolved)