Optimum Nutrition Gold Standard 100% Casein Calcium One (1) serving of Speed

One (1) serving of Speed Stack contains 250 mg of caffeine or about the same as two and a half (2

use Detoxify’s precleansing products for 2 days prior to using Instant Clean

Bioengineered for fast

Vitamin E Acetate

(6750 mg) of Leucine

Optimum Nutrition Gold Standard 100% Casein Calcium One (1) serving of SpeedRapid protein use is desirable immediately before and after exercise to help refuel recovering muscles, but delayed digestion and absorption may be more beneficial at other times including bedtime when your body typically goes for hours without food. Casein proteins are acid sensitive and tend to thicken in the stomach. Because of this, it can take more than twice as long for our Gold Standard 100% Casein to be broken down into its amino acid