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Thomas POUPLIN

Founder and Managing Director

Upcycled teak sawdust, Lemmon Marigold & fresh pandan — Available now.

Upcycled teak sawdust, Lemmon Marigold & fresh pandan — Available now.

Three new materials have joined the LOSIAM portfolio. Each one comes from a different source: a forgotten sawmill byproduct, a flower that grows in gardens or tea plantations, and a fresh plant central to Thai cuisine. Old Teak Sawdust Teak is one of the most valued woods in Thailand, and

Upcycled old teak sawdust

Upcycled old teak sawdust

A forgotten sawmill byproduct from Thailand's regulated teak plantations, transformed into a warm, dusty botanical extract through renewable ethanol extraction.

Dried Saraphi (Mammea siamensis) petals with orange stamens, freshly harvested for LOSIAM absolute extraction in Chiang Mai blooms – rare natural perfume ingredients

Rare Saraphi absolute, a jewel of Thai heritage: from Chiang Mai University Campus trees to luxe fragrance.

Discover LOSIAM's rare Saraphi Fresh Flowers Absolute from Mammea siamensis – ethically sourced from 96 mapped Chiang Mai University campus trees. No commercial farms exist! Explore its ethereal floral profile, Songkran heritage ties, and why it's a jewel for luxury natural perfumery

Fresh Pandan Leaf Absolute: Capturing the fleeting Rice aroma through gentle solvent mastery

Fresh Pandan Leaf Absolute: Capturing the fleeting Rice aroma through gentle solvent mastery

Unveil Fresh Pandan Leaf Absolute from LOSiam: Solvent-extracted at low temperature to lock in 2AP's basmati rice magic, creamy green freshness, and cooling leafy depth—authentic Thai pandan for modern fragrances

Ya Dong in Fine Perfumery: Capturing Thailand's Wild Herbal Soul

Ya Dong in Fine Perfumery: Capturing Thailand's Wild Herbal Soul

Discover how Thai Ya Dong's unique earthy, herbal, and funky aroma — from red sappan wood, Thai Black Ginger, Elephant's Foot & Tiger's Strength — inspires modern fine perfumery, bridging ancient tradition with luxury fragrance.

From Thai Food Waste to Global Fragrance Innovation: LOSIAM’s Upcycled Absolutes

From Thai Food Waste to Global Fragrance Innovation: LOSIAM’s Upcycled Absolutes

LOSiam upcycles Thai cocoa husks, makiang pulp & mandarin peels into traceable, zero-waste perfume absolutes. Perfumer-approved, vegan, luxury-grade. Samples available.

Fresh Jungle Pepper vs. Sichuan Pepper: Why Z. rhetsa Wins for Sustainable Perfumery.

Fresh Jungle Pepper vs. Sichuan Pepper: Why Z. rhetsa Wins for Sustainable Perfumery.

Fresh Jungle Pepper (Z. rhetsa) vs. Sichuan: 45% brighter citrus lift, IFRA-safe, sustainably wild-harvested in Thailand. Discover the green future of perfumery.