Primobolan is a Dihydrostestosterone (DHT) derivative, landing it in the family of DHT-derivatives and analogues. Primo is a modified form of DHT, where it contains a double-bond between carbon atoms 1 and 2 in the Dihydrotestosterone structure. This is known to assist in the stabilization of the 3-keto group which in turn increases the anabolic strength of the hormone. A 1-methyl group is also added to the hormone, which is responsible for allowing the hormone to resist hepatic (liver) metabolism and breakdown.

As Peptides and Steroids manufacturer,we are for OEM for clients who have Brands Requirements.(Custom-made Service).
Our Company Services:

1. Pharmaceutical Peptide+Bodubuilding Peptide
2. Cosmetic Peptide
3. Sterodis Powder,Oil and Tabs
4. Custom-made Service

Our Lab provide four service:

VIP Clients Policy:
If your Purchasing Total Amount in our company per year could reach 50,000 USD,at the end of year ,we could use 2%-5% of the Total Amount to send Free goods.

Customer Types which had more support:
1. Potential customer
(With Purchasing Data +Clients'Current Market Clients Number and Products Quantity per month to apply)

2. Stable customer group and stable Quantity Order per month
(With complete Purchasing Data with our company to Apply)

3. Regular Personal Users
(With complete Purchasing Data with our company to Apply)

4. Clients who have funds and have plan to expand market
(With Purchasing Data +Clients'Current Market Clients Number and Products Quantity per month to apply)
**Current Real Data+Future Market(Based on Current)

Finished product:

Warehouse:

Why choose Filter Biotech 's products?
1. GMP manufacturer
2. Competitive price and high quality
3. A powerful peptide manufactory
4. Secure shipping and delivery guaranteed.