

IGF-1
NOW Sports
Overview
This product combines IGF-1 and Deer Antler Velvet Extract, both marketed for potential benefits like muscle growth and recovery. However, scientific evidence supporting these claims is weak, and the oral bioavailability of IGF-1 is questionable. The effects of Deer Antler Velvet are subtle and inconsistent, making the overall effectiveness of this product uncertain.
The Good
Lozenge form may offer better absorption compared to capsules
Deer Antler Velvet is generally considered safe
The Bad
Limited evidence for actual benefits
IGF-1 oral bioavailability is questionable
Potential risks associated with IGF-1 supplementation are not well-studied
Is it for you?
Best For: Athletes, individuals seeking muscle recovery support, those interested in natural growth factors
Skip If: You are pregnant, nursing, or have a medical condition; consult a doctor if on medication.
Ingredients Analysis
Igf-1
0.0825 mcgHow to Use
Take 3 sprays under the tongue, 2-3 times daily. Hold for 20 seconds, then swallow.
Daily
Anytime
Between meals or before bed