We can prescribe genuine generic Viagra.

Shibuya 3rd block clinic started prescribing generic Viagra on May 26th in 2014. You can choose two types of generic Viagra. One is Sildenafil 50mg VI「DK」（DAIKO Viagra, made by DAIKO Pharma.）, the other is Sildenafil OD 50mgVI「Towa」(Towa Viagra, made by Towa pharmaceutical).

DAIKO Viagra has high-quality Bioequivalence, but is not similar to original Viagra in appearance. Therefore, you can feel free to take this medicine before having sexual intercourse with your partner. You can get efficacy like original Viagra made by Pfizer when taking this generic medicine.

Towa Viagra 50mg tablet is orally disintegrated tablet and has cut line, so you can try half tablet as 25mg without water.

What is Bioequivalence?

Sildenafil 25mg VI「TEVA」
Sildenafil 50mg VI「TEVA」
Sildenafil OD 50mgVI「Towa」

Price List
We do not charge consultation fee or any other additional cost except for the drug price.

We provide genuine generic Viagra at the lowest price in Shibuya.
Contraindications, side effects, interactions of generic Viagra are same as Original Viagra.

See Viagra Page.

What are generic drugs?According to Ministry of Health Labour and Welfare in Japan, a generic drug is identical to a brand name drug in dosage form, safety, strength, route of administration, quality, performance characteristics and intended use. Although generic drugs are chemically identical to their branded counterparts, they are typically sold at substantial discounts from the branded price.
However, several reports say that some generic drugs are not as effective as branded name drugs.
Shibuya 3rd block clinic regards Bioequivalence as the most important factor to select generic Viagra.
Our generic Viagra are made in Japan and have good Bioequivalence.

What is Bioequivalence?Bioequivalence means that the active ingredient in a generic medicine is absorbed into the body at the same rate and amount as in the brand name drugs. This ensures that the generic delivers the same therapeutic effect as the brand name drugs and can be safely substituted with the brand product. Bioequivalence gives patients assurance that generic medicines, Ministry of Health
Labour and Welfare in Japan approved, provide the same clinical results, with the same safety profile, as their brand counterparts.