Knock viruses out before they strike

Made with a powerful herbal blend
Immune Prodrome Formula, berries, garlic

Dr. Brian Marcum, MD, Board Certified Physician, is the founder and CEO of Dr. Marcum’s Nutraceuticals and he is an active attending physician at two separate hospitals. His inspiration for creating Dr. Marcum’s Nutraceuticals came from his frustration with ineffective treatment options for common ailments like the cold and flu. In 2015, he started his own nutraceutical company and developed his very own natural virus fighting herbal formula.

Since he started taking his product, Dr. Marcum has not missed a day of work and has continued treating patients, by taking his Immune Prodrome Formula at the first sign of symptoms (Prodrome Stage). He continues to research ingredients for future products to help you feel better naturally.

5 Years Illness Free
Mortar & Pestle

Dr. Marcum’s Nutraceuticals is made with the highest quality nutraceutical strength herbs, vitamins and minerals. These ingredients work synergistically to boost your immune system to attack viruses from different directions. This proprietary blend of herbs, vitamins and minerals is uniquely formulated and is administered in a strong enough dosage to help your body stop viruses before they get started.

You know that first tickle in your throat, the onset of congestion, or fatigue? This is the time to act with Dr. Marcum’s Nutraceuticals Advanced Immune Prodrome Formula.

These early symptoms are known as the “prodrome stage”.  The prodrome stage is when viruses are replicating rapidly and this stage usually lasts 1-3 days prior to full blown symptoms. Rather than being taken as a daily immune booster, Dr. Marcum's Immune Prodrome Formula was designed to knock viruses out fast in the prodrome stage. Immediately take 6 capsules three times daily at the first sign of symptoms to give your immune system the boost it needs to protect you and keep you healthy!

Mortar & Pestle


Ingredients act immediately, helping symptoms fade as quickly as they arrived. Spend less time sniffling and more time feeling your best.

Potent with Elderberry

Contains high doses of beneficial herbs, including Elderberry, one of the most curative plants in the world.

Proprietary Herbal Blend

Every herb, vitamin, and mineral was carefully hand-picked by Dr. Marcum to boost your immune system and keep you healthy.

Natural & Safe

Made with naturally safe herbal ingredients that have been trusted for centuries.

Doctor Made, Doctor Recommended

Created for patients, used by Doctors, endorsed by Healthcare Workers.

Dr. Marcum and his colleagues swear by this formula. He credits his 5-year health streak to taking it at the onset of symptoms, and hasn’t taken a single sick day since 2015.

Clinically Proven. Doctor Recommended.


Doctor made. Doctor used. Doctor endorsed.

Save up to $15 on shipping!

Ship up to 4 bottles for no additional cost.



Containing a high-impact dose of 8 uniquely powerful herbs, combined with immune-boosting vitamins and minerals, Dr. Marcum’s Formula will have you back to fighting shape before your cold or flu even shows up. Keep a bottle with you at all times to immediately take at the first sign of symptoms. Ingredients:
  • Vitamin C
  • Vitamin B6
  • Chromium
  • Zinc
  • Eyebright Herb Powder
  • Sarsaparilla Root Powder
  • Organic Cassia Bark Powder
  • European Elder Fruit Powder
  • Slippery Elm Fruit Powder
  • Echinacea Purpurea Herb Powder
  • Garlic Bulb Powder
  • Juniper Fruit Powder