Let me share of the list of testosterone manufacturers. The companies in top tier are either under the international pharm or local generic pharm distributing globally. Second Tier is local mid size manufacturer and good quality and covers major steroids but sometimes underdosed. UGL is cheaper sometimes and quality varies by batches. Most pharm grade brads only provide in ampoules. Some top tier also manufacture Nandrolone Deca.
Shree Venkatesh is one of the quality Indian pharm, they had issue of underdosing like 10 years ago but heard it is aright now. Often has better reviews among other more popular brands like Evolve, Matrix, Kachhela. Problem is some steroids are often out of stock or gone so quickly once restocked.
Evolve is most popular UGL brand from India. Alpha is legend and manufatured in India but they do not really distribute to Indian vendors so I skip. Kachhela is good especially their testboon is good and cheapest and has 20ml vial too.
Pharma Grade (Top Tier)
Zydus
Searle (Scott Edil)
Organon
Abbott
Leeford
Pharma Grade (Second Tier)
Shree Venkatesh
Kachhela
John Lee
UGL Grade (OK ENOUGH)
Evolve Biolabs
Matrix Biolabs
DR.GLEXXX
British Pharma
UGL Grade (Acceptable)
GEBIXX
Powerbolic
Ask me any questions! I am happy to contribute. I do not answer about the vendors info tho. Just being cautious for Tiktokers and Influencers spreading info.