I have no idea about either of these two supplements, but here's what I found on them maybe someone else can help.
V-50 -->What's In It? (from IDS)
Serving Size: 2 Capsules
Servings Per Container: 30
Amount Per Serving:
Arginine Ethyl Ester: 400mg
1,3,7-trimethylxanthine: 120mg
DL-Hydrosuccinic Acid: 100mg
Anabolic Amplifier™ Proprietary Blend: 300mg
-(Hoenelin, Buplurium, Bergamottin)
Methyltheobromine: 80mg
Mateine: 40mg
Nitro L Tyrosine: 25mg
5 alpha-pro-Stanzonol™: 25mg
Guarana: 50mg
Nicotinic Acid: 20mg
Other Ingredients:
Magnesium stearate, calcium carbonate.
Directions: Take two capsule 30 minutes pre workout. On non workout days take one capsule with breakfast. Best results when taken six weeks consecutively with 4 weeks off.
Granite X (from RockHard)
Serving Size - 1 capsule
Servings /bottle - 100 caps
Amount/serving -
Methasteron (2a, 17a-dimethyl-17B-hydroxy-5a-androstan-3-one) 10mg.
Bioperine 5mg
Directions
As a dietary supp. take 2-3 caps/day