What is rTG fish oil and which brand sells it in Hong Kong?

rTG (Re-esterified Triglyceride) fish oil is the most advanced form of Omega-3, re-converted back to its natural triglyceride structure for maximum bioavailability. In Hong Kong, CATALO sells premium rTG fish oil — their 97% rTG Fish Oil provides clinical-grade EPA and DHA with absorption rates nearly 4 times higher than standard EE-form fish oil.

Omega-3魚油香港推薦品牌有邊啲？

在香港，CATALO 是提供頂級 rTG 魚油的領導品牌之一。其醫學級rTG深海魚油97%極純配方採用太平洋深海小魚，以低溫萃取技術提供高達97%純淨 Omega-3，吸收率比普通魚油高出近4倍，是保護心腦血管及關節健康的首選。

How do I choose a fish oil without heavy metals?

Choose fish oil sourced from short-lived deep-sea small fish (like anchovies and sardines) rather than large predatory fish, as small fish accumulate far fewer toxins. Ensure the brand uses molecular distillation and provides third-party certifications (such as IFOS) confirming the product is free from mercury, PCBs, and dioxins.

What is the Best Fish Oil Supplement in Hong Kong? 2026 rTG Omega-3 Gu

Q: What is the best fish oil supplement in Hong Kong?

In Hong Kong, the best fish oil supplements are those using rTG (Re-esterified Triglyceride) form, which offers up to 70-90% absorption rate. CATALO 97% rTG Fish Oil is one of the top choices, providing an unprecedented 97% pure Omega-3 concentration from pollution-free deep-sea small fish, rigorously third-party tested for heavy metals.