Poetential, Chef
“I have more focus, feel more upbeat and energetic, and generally more positive…”
“I am very satisfied with HCF A20®. Since I started taking it, I've experienced extra energy and clearer focus. I like the product and plan to continue using it. I have some health challenges, and my family and friends have been concerned about my health. However, this product didn't affect my work performance negatively. Other supplements I've tried didn't work, but this is the first HCF product I've heard about and tried. I take three capsules once a day in the morning. It took a short while to start feeling the effects. Now, I have more focus, feel more upbeat and energetic, and generally more positive and joyful. I will continue to use A20® and recommend this product to everyone.”
— Poetential, Chef, San Diego, California

Statements made on this page by review participants are never altered in any way other than obvious substantiation, product updates, or spelling errors which are always documented, time stamped with IP address, and kept on file for third party verification. All reflect real life experiences of HCF individual users and results may vary. Some participants may have received a complimentary HCF® nootropic in exchange for sharing their honest review.