Transino
Transino Whitening Essence EXⅡ
トランシーノ薬用ホワイトニングエッセンスEXⅡ
skincare brightening serum
Japan's top over the counter brightening serum, made by Daiichi Sankyo (one of Japan's largest pharmaceutical companies, not a cosmetics company). The active ingredient is tranexamic acid, which is medicated (quasi drug) for melanin suppression. Originally developed as a pharmaceutical treatment for melasma before being adapted into skincare. Also contains vitamin C ethyl as a supporting brightener. The pharmaceutical pedigree shows: this is formulated for efficacy, not for sensory appeal. Users in the Japanese community report visible fading of dark spots and melasma within 4 to 6 weeks of consistent use. Fragrance free.
Key Ingredients
FAQ
How long does it take to see results on melasma?
Most users report visible improvement within 8 weeks of consistent twice daily use. This matches the clinical testing timeline for tranexamic acid in melasma treatment. Some people see changes earlier (around 4 weeks), but 2 months is the benchmark the manufacturer uses.
Is this the same tranexamic acid used in prescription melasma treatments?
Yes, it's the same active ingredient. The difference is concentration and delivery. Prescription oral tranexamic acid works systemically, while this topical version targets melanin production locally in the skin. Transino is made by Daiichi Sankyo, a pharmaceutical company, so the formulation is research backed.
Can I use this for general dark spots or just melasma?
It works on hyperpigmentation broadly, not just melasma. Tranexamic acid suppresses melanin production, so it's effective for post inflammatory hyperpigmentation (acne scars), sun spots, and general uneven tone. Melasma is just what it's most known for because that's the hardest type of hyperpigmentation to treat.
Where to Buy in the US
Available from 1 retailer
