Dr. Samantha McCain
DMSc. PA-C
United States Air Force Veteran
We believe everyone deserves the healthiest pregnancy and life.
Our Story
In 2025, while completing her doctoral dissertation in medical science, Dr. Samantha McCain found herself at the intersection of research and real life. Several of her closest friends were planning to start families, and like any good scientist, she wanted to make sure they had every advantage going into one of the most important chapters of their lives.
What she discovered surprised her. Despite the wealth of clinical research on fertility, maternal health, and fetal development, the supplement market hadn't kept pace. Product after product fell short — key micronutrients present but underdosed, critical nutrients missing entirely, formulas hidden behind proprietary blends with no real transparency.
The science existed. The products didn't.
So she built one.
Proven was founded on a simple but powerful belief: that every mother and father who wants to start a family deserves to do so backed by real evidence — not marketing claims. That means clinically validated ingredients at the doses the research actually supports, a complete nutritional profile designed to optimize fertility, maternal wellbeing, and the healthy development of a growing baby — and full transparency into every single thing you're putting in your body.
No guesswork. No fillers. No fine print.
Just proven.
Shop Now
1 bottle / 30 capsules
Proven Prenatal is a clinically proven formula that provides the most effective dose of all 12 essential ingredients proven to optimize prenatal health.
+ Pure Ingredients - No hidden fillers or propietary blends
+ Made in the USA
+ Certified Organic
+ Gluten Free
1 Serving/Scoop Contains:
Folic Acid: 400 mcg
Iron: 30 mg
Calcium: 1000 mg
Vitamin D3: 600 IU
Iodine: 220 mcg
Choline: 450 mg
Omega-3: 650 mg (300 mg DHA)
Vitamin A: 770 mcg (462 mcg beta-carotene, 308 mcg retinyl palmitate)
Zinc: 11 mg
Vitamin B6: 1.9 mg
Vitamin B12: 2.6 mcg
Riboflavin: 1.4 mg