T.A. Sciences

Telomeres — the protective end-caps on your DNA — could be the secret to keeping you young, claims T.A. Sciences in their pitch for TA-65. Among other claims, T.A. Sciences says that a double-blind study of TA-65 showed patient improvement in

• immune system
• vision
• male sexual performance
• skin appearance
• and more.

TA-65 sells for $1,200 for a six-month supply.

But there is controversy in the scientific community over the study that supported TA-65, and the company is the target of a class-action suit in New York.

Consumers should think carefully before spending a lot of money on any supplement. For more on supplements, click here.