Product Review

Pregnenolone is often called the master hormone because it can be converted to many other steroidal hormones. Its levels in the body decline with age so it may need to be supplemented. Pregnenolone is a nootropic that helps boost cognitive (brain) function. Also helps improve learning and memory, allows you to get restful sleep, boosts mood and balances the immune system.

Emerald Laboratories is formulated by Dr. Mark Stengler, Author of Prescription for Natural Cures. Dr. Stengler validates all Emerald Laboratories products with the help of blood panels drawn from patients in his La Jolla, CA medical practice.

Known as America's Natural Doctor to his patients, readers and audiences across North America, Mark Stengler is a licensed naturopathic medical doctor. He is also a well-known author and lecturer with expertise in nutrition, herbal therapy, vitamin therapy, homeopathy, natural hormone replacement and integrated medicine. His passion is to combine the best of conventional and natural medicine to achieve optimized health for his patients. Dr. Stengler has personally formulated each of the new Emerald Laboratories Condition-Specific products according to the high standards of his health practice.

Emerald Laboratories products are: Raw Whole-Food Based Formulas for Enhanced Absorption & Bioavailability. Formulated by Dr. Mark Stengler. Therapeutic Doses with Clinical Results. 100% Additive-Free - No Magnesium Stearate. Gluten-Free Formulas. Purity Tested - cGMP Certified Facility. Every Product in Vegetable Capsules.

All Emerald (Ultra) Laboratories products are produced at Emerald (Ultra) Laboratories in our own cGMP-Certified Facility in Carson, CA. Emerald (Ultra) Laboratories has an "in-house" laboratory where ALL raw ingredients are tested. We also test ALL finished goods for any microbial and pathogenic contamination.