Analyzed Product Profile
UNIQLO
This Analyzed Product Profile is based on 12 distinct analyzed products, a small catalogue sample. Median, range, and material mix describe those products only — not UNIQLO as a whole.
Sample and scores
Most common materials
Counted by distinct product, not fiber percentage. One product can appear in several rows.
| Material | Products |
|---|---|
| Polyester | 6 |
| Cotton | 4 |
| Recycled Polyester | 4 |
| Nylon | 3 |
| Spandex | 3 |
| Acrylic | 2 |
Category mix
| Category | Products |
|---|---|
| Sweaters | 3 |
| Tanks | 3 |
| Jackets | 2 |
| Pants | 2 |
| Shirts | 2 |
| Activewear | 1 |
Highest-scoring analyzed products
Wide Straight Jeans
Marque : Uniqlo
Merino Ribbed Polo Cardigan
Marque : Uniqlo
3D Knit Cotton Sweater
Marque : Uniqlo
Pantalon Easy en lin mélangé
Marque : UNIQLO
Ribbed Cropped Sleeveless Bra Top
Marque : Uniqlo
HEATTECH Fleece T-Shirt | Turtleneck
Marque : Uniqlo
T-shirt à brassière intégrée AIRism
Marque : UNIQLO
Top à brassière intégrée AIRism (Sans manches)
Marque : UNIQLO
How these scores are produced
Product scores on this page are produced automatically. We read the composition and certification details a retailer discloses on the product page, match each material to our research database, and apply the published clothing-score process: every product starts at 100; five material factors — microplastics, PFAS, material half-life, production energy, and fiber shedding — apply penalties weighted by how much of the garment that material makes up; a sixth factor, azo dyes, applies to the garment as a whole; and a small adjustment reflects whether any certification was disclosed. GOTS, bluesign, OEKO-TEX Standard 100, and Cradle to Cradle can also mark a product azo-dye-free. We do not lab-test garments. The Analyzed Product Profile then summarizes those product scores. It is not a corporate sustainability score, and it is not the retired LLM brand assessment.
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Sourced corporate evidence
These are sourced claims, not a corporate score. Missing topics are not assessed, not scored as zero.
UNIQLO states that in 2025, recycled and other low-emission materials represented 19.4% of total materials used across all products, while recycled polyester represented 46.4% of total polyester used.
company_disclosure
UNIQLO states that all down and feathers in products sold in the United States and Canada are certified to the Responsible Down Standard (RDS), and that UNIQLO North America has been RDS certified since June 2024.
company_disclosure
UNIQLO states that it does not source down or feathers from farms that practice live-plucking or force-feeding, and that it is abolishing merino-wool suppliers whose farmers practice mulesing.
company_disclosure
UNIQLO states that its clothing-production initiatives include monitoring and reducing greenhouse-gas emissions, water consumption, and water discharge, and that its jeans-finishing technology can reduce water use by up to 99% compared with a specified earlier model.
company_disclosure
- Not assessed — Independent verification of UNIQLO's disclosed environmental, labour, and animal-welfare claims