Here are Malaysian (or Malaysia-focused) apps and marketplace apps where you can find eco‑friendly / sustainable clothing — plus what each is best for and where to find green options:

1. Refash (Refash Malaysia) — resale / preloved fashion app and website, focused on affordable second‑hand clothing (great for circular fashion). (collamedia.com)

2. Carousell (used/preloved marketplace widely used in Malaysia) — large peer‑to‑peer app where many sellers list preloved, upcycled, and handmade sustainable pieces. Good for thrifting and local circular finds. (brandradar.org)

3. Zalora (Zalora Malaysia app) — major fashion app with filters and many local/international brands; carries sustainable / conscious collections from brands and local sustainable labels. Useful when you want new items from brands that advertise eco lines. (shopfashion.my)

4. FashionValet — Malaysian fashion app/marketplace that stocks local designers; some sellers/labels on the platform promote limited runs, ethical production and sustainable materials. Good for discovering Malaysian sustainable labels. (shopfashion.my)

5. Shopee / Lazada (Malaysia apps) — large general marketplaces where many Malaysian sustainable brands, small eco labels and upcyclers sell directly via their Official Stores or seller listings. Use brand names/filters to find eco items. (shopfashion.my)

6. Local sustainable-brand apps / shops (buy direct) — many Malaysian eco labels sell via their own apps/sites or via the marketplaces above. Examples frequently mentioned in local roundups: Biji Biji, Terrae (regenerated nylon activewear), Fondest, LTTL, SURI Lifestyle, Kanoe Wear and others. Best to buy direct from the brand’s app/site or their marketplace store. (brandradar.org)

7. Niche / circular platforms and community marketplaces — smaller apps and sites (local circular initiatives, ethical‑fashion directories, and MAEFD listings) that aggregate Malaysian ethical designers and limited‑run brands. Useful to discover emerging sustainable labels. (maefd.my)

Quick tips for using these apps to find genuinely eco‑friendly clothing

• Search for terms like “sustainable”, “eco”, “organic cotton”, “recycled”, “upcycled”, “preloved” or “Refash” within the app. (collamedia.com)
• Prefer preloved/resale (Refash, Carousell) and brand pages that publish material and production info. (collamedia.com)
• Check seller/brand pages for certifications, materials, limited production runs, or transparent supply‑chain statements. (maefd.my)

If you’d like, I can:

• Search and list specific Malaysian sustainable brands available on each app (e.g., Biji Biji, Terrae, Fondest) and link to their app/store pages; or
• Show a short step‑by‑step for finding sustainable items on Shopee/Carousell/Refash.