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

LOSiam: Boutique Upcycled Thai Perfume Absolutes

In Northern Thailand, mandarin peels pile up after juicing, makiang pulp is discarded post-processing, and cocoa husks are swept aside in chocolate factories, valuable byproducts too often headed for landfills [10]. At Laboratoire Olfactif du Siam (LOSiam), based in Chiang Mai’s CMU Biopolis of Agro-Industry, Chiang Mai University, we upcycle these side-streams into premium absolutes using ultrasonic and solvent-based extraction.

Our three flagship ingredients, Cocoa Husk CO₂ Absolute, Makiang Pulp Absolute, and Mandarin Peel Absolute, are olfactively superior, fully traceable, and story-rich. They prove that true luxury begins with what others overlook [2].

This article centers LOSIAM as a boutique pioneer in Thai upcycled perfumery, drawing from industry insights and real perfumer collaborations.

1. Thai Upcycled Ingredients: Ethical Sourcing & Zero-Waste Extraction

Upcycling = creative valorization, transforming low-value byproducts into higher-quality fragrance ingredients than virgin materials [3].

At LOSIAM:

• Ethical Sourcing: Direct partnerships with Chiang Mai farmers under the Nagoya Protocol, no middlemen, traceable from farm to flacon.
• Tailored Extraction: Supercritical CO₂ (cocoa husks) → solvent-free, biodegradable Solvent + ultrasonic (makiang, mandarin) → preserves volatile depth.
• Zero-Waste Loop: Post-extraction residues become compost or animal feed [3].

We exceed Givaudan’s 50% upcycled carbon benchmark and are pursuing Upcycled Certified™ status to eliminate greenwashing [4]

2. Three Flagship Absolutes: Cocoa Husk, Makiang Pulp, Mandarin Peel

The same approach led to our two teak materials, both made from sawmill dust: the Teak Wood CO2 Extract and the Old Teak Sawdust Absolute. See the full range on Our Products, or evaluate several upcycled materials at once with the Discovery Kits.

3. Perfumer Case Studies: Dubai, Paris, Tokyo

Case Study 1: Cocoa Husk CO₂ Absolute – Dubai’s “Chiang Mai Nocturne”

A Dubai niche house used our cocoa absolute as the vegan gourmand base in an oud-chocolate blend. The smoky, non-cloying depth, extracted CO₂-clean, delivered 10+ hour longevity.

Impact:

• Fully traceable Thai supply chain

Case Study 2: Makiang Pulp Absolute – Paris Limited Edition

A Parisian indie brand launched a “Tropical Rose” summer EDP using makiang as the exotic heart. The fermented pineapple-mango note fused with Damask rose for a piña-colada floral, unique, addictive, 100% natural.

Impact:

• Supported women-led cooperatives
• B Corp-aligned storytelling for Gen Z audiences [8]

Case Study 3: Mandarin Peel Absolute – Tokyo’s “Thai Sunrise”

A new niche perfumer in Japan built a radiant citrus cologne around our mandarin absolute. The zesty, green lift, amplified by ultrasonic extraction, outshone Italian bergamot in freshness and sillage.

Impact:

• No photo-toxicity, brighter top notes

4. Why LOSIAM Absolutes Stand Out

Perfumer Feedback: “These aren’t green compromises, they’re creative upgrades.”

5. Environmental & Circular Impact

• Waste Valorization: Diverts local food byproducts from landfill [10]
• Carbon Efficiency: Local sourcing reduces transport emissions [3]
• Resource Preservation: No virgin harvesting → protects Thai biodiversity [6]
• Full Loop: Residues → compost/feed → back to farms [3]

We align with Givaudan’s FiveCarbon Path™ and dsm-firmenich renewable carbon goals, with Thai precision and soul [18].

6. Market Fit: Why Perfumers Choose LOSIAM

• Consumer demand for ethically and environmentally responsible products drives the upcycled fragrance trend [12].
• Gen Z Demand: Sustainability = non-negotiable; our traceable stories resonate [12].
• Premium and Desirable: Upcycled ingredients are increasingly viewed as both premium and desirable, proving sustainability can coexist with luxury [12].
• Greenwashing-Proof: Third-party LCAs, Upcycled Certified™ in progress, full COAs

7. The Future: Scaling Boutique Thai Upcycling

By 2030, upcycled ingredients could dominate fine fragrance [2].

LOSIAM is R&D-ing:

• Roasted coconut husk CO₂ → Petrichor, nutty, lactonic base
• Mango/banana peels → Green tropical profile

Explore our catalogue at www.losiam.com Request samples: DM or email us at info@losiam.com

Fact-checks & Bibliography

1. A brief comparison natural v/s synthetics – Oud collection. By Muhammad Imran Malik. Originally Published: July 31, 2021. Updated: September 16, 2024.
2. Are Upcycled Fragrances The Next Big Trend In Sustainable Beauty? By Jenna Igneri. Originally Published: April 28, 2021. Updated: February 20, 2024. (Source: The Zoe Report).
3. From leftovers to luxury: Pioneering upcycling in fragrances. Givaudan.
4. Guidance on the use of upcycled Ingredients – Key Considerations. The Cosmetic, Toiletry and Perfumery Association (CTPA). May 2023.
5. Lilybelle® by Symrise sets standards in eco-friendly fragrances and clinches prestigious Barcelona Perfumery Congress Award. Symrise. December 15, 2023.
6. Navigating Sustainability Challenges and Fragrance Production. OnScent.
7. The 360° Advantage: Why Flavor & Fragrance B2Bs Need a Full-Service Marketing Approach. By Melissa Lipovsky. November 19, 2024. (Source: Costello Creative Group).
8. The Clean Perfume Trend: Sustainable, Natural & Cruelty Free Fragrances. B Futurist. September 5, 2025.
9. The Regulatory Landscape: Upcycling in Beauty & Personal Care. By The Upcycled Beauty Company. September 25, 2023. (Source: Covalo Blog).
10. The Role of Upcycled Ingredients in Reducing Waste in the Fragrance Industry. By Kristal Goodman. March 19, 2025. (Source: THG Labs).
11. Turning coffee grounds into premium skincare products. Givaudan.
12. Upcycled Fragrance: Perception, Pricing, and Greenwashing Challenges. Industry report section (Givaudan / The Zoe Report ecosystem)
13. Upcycled Fragrances: Breathing New Life into Traditional Waste Materials. Iberchem. September 28, 2023.
14. Upcycled Fragrances: Unique Repurposed Scent Notes. REFASH. February 28, 2024.
15. Upcycled beauty: myth busting. By The Upcycled Beauty Company. October 24, 2023. (Source: Cosmetics Business).
16. Upcycled citrus fruit waste holds potential for cosmetics industry, flags research. Personal Care Insights. March 18, 2022.
17. Upcycling. dsm-firmenich Perfumery & Beauty.