Phytocal O

$32.95 CAD

Phytocal O contains unique synergistic ingredients to help enhance healthy performance and benefits of the Maerl-based sea calcium including:

  • Manganese – to help insure healthy joint and ligament function
  • Iodine – Micro-trace amounts to enhance thyroid function
  • Nettle Lleaf Urtica Dioica to aid in proper intestinal assimilation

Dr. Peter J. D’Adamo designed the Phytocal O, an individualized multimineral dietary supplement with Maerl seaweed calcium, to help strengthen Blood Type O digestive tract health.

Each blood type assimulates food, medicines and dietary supplements at different rates and each blood type has different cofactor and trace mineral needs. Dr. D’Adamo, author of Eat Right 4 Your Type, developed the Phytocal O formula to address the specific needs of blood type O.

The unique ingredient in Phytocal O is Maerl-based sea calcium. This sea calcium is the only natural source of calcium with a broad enough buffering range to work effectively with the different digestive capabilities of each blood type. This rare seaweed is found only in the isolated areas off the coast of southwest Ireland contains trace amounts of essential nutrients magnesium, boron, and zinc. .

Phytocal O is 100% vegetarian and contains unique co-factors that synergize with the Maerl calcium to take full advantage of the strength of type O digestive tract.

Phytocal O contains unique synergistic ingredients to help enhance healthy performance and benefits of the Maerl-based sea calcium including:

  • Manganese – to help insure healthy joint and ligament function
  • Iodine – Micro-trace amounts to enhance thyroid function
  • Nettle Lleaf Urtica Dioica to aid in proper intestinal assimilation

120 vegetarian capsules
Suggested Use: 2 capsules, 2-3 times daily with meals

Is this Product Vegetarian? Yes

Weight .500 kg
Dimensions 6 × 6 × 6 cm

4 reviews for Phytocal O


  1. :

    Happy 5 Star Review
    Posted by GUY V BURTON on 31st Aug 2018

    These products are a total Godsend! The quality and genius behind them, stands alone. I am so grateful. Thank you.

  2. :

    52 and feeling like a Kid 5 Star Review
    Posted by Maggie on 29th Jun 2018

    I can feel the difference with the mineral supplement. I am grateful of Dr. D’Adamo’s work has now included supplementation. I strayed from his knowledge and got very sick, with hyperthyroidism, but now am recovering! Off of 80% of the medicine and getting back to status quo. Doctor thank you does not cover my appreciation! Grateful. Thank you for the real advice and your commitment to your research.

  3. :

    happy with the better calcium 5 Star Review
    Posted by Unknown on 8th Jul 2017

    I was ready to order these right away because of the better absorbing calcium from seaweed. My whole family suffers from bad calcium deposits, so I’m so thankful to find this product. These capsules are bigger than the Polyvite, but I take 2 at a time & the powder residue is similar tasting to sunflower seeds, according to my teenager 🙂

  4. :

    No Side Effect! 5 Star Review
    Posted by Renee Zander on 30th Mar 2017

    Back in the day my OB/GYN prescribed 50,000 mg of Calcium for me per day in one pill.. It made me feel sick and weird. I couldn’t take them over a week. I stopped taking them for over a year. I started on the Phytocal 3-6-2016. I take 1 capsule per daily with my other Blood Type O supplements. No issues with this product. I passed my physical with flying colors. Thanks Dr. D’Adamo

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