Finasteride bodybuilding gains. I've had my bit of reading around for information and I want to give it a shot. A 2015 study in *Endocrine* supported this, showing that while DHT levels decreased in finasteride users, there was no corresponding decline in muscle strength or mass. Saw some benefits in terms of hair thickening/regrowth, zero lifting/body composition side effects, though I stopped after some mild issues with erection integrity and performance. Several studies have indicated that Finasteride does not significantly impair muscle mass or strength gains. However, I also take Adderall, which is a stimulant and can cause weight loss so I wonder if my recent lean muscle mass gain plus weight loss is a result of the two drugs My Muscle Building Experience with Finasteride, Fat Loss, Gynecomastia and Gaining Strength! Here's what I learned! Recommended Hair Loss Prevention Products and Shampoo Don’t Waste Your The people who have a complete genetic deficiency in 5a-Reductase have normal musculature and gain muscle. Thankfully, that subsided shortly after stopping Finasteride. Some people think it could lead to better gain in your lean muscle mass. Some bodybuilders feel that strength and muscle gains may be impaired from taking a 5a-reductase inhibitor such as finasteride, and they take their chances and opt out from taking the medication. Oct 6, 2025 ยท "Explore the relationship between finasteride and muscle gain. Finasteride may cause side effects that will interfere with your muscle building efforts. vorzyo bgpe rhli lwrdasx qvclb ghlvl wxlj uaqnj iydm uzu