ZakaCore™
The foundation every stack is built on
Foundational daily micronutrient and vitality support
Ingredient Source References
Every ingredient in ZakaCore™ is informed by published ingredient research. Click any source for more information.
Vitamin C (Ascorbic Acid)
500 mg
Supports normal immune function and collagen formation and may help protect cells from oxidative stress
Magnesium Glycinate 18%
555 mg (100 mg elemental)
May support normal muscle and nerve function, energy production and relaxation
Ashwagandha Root Extract
300 mg
May support the body's response to stress and may help promote calmness, energy and general wellbeing
Zinc Citrate 32%
65 mg
Supports normal immune function, cell growth and the maintenance of healthy skin, hair and nails
Vitamin D3
1000 IU
Supports normal immune function and may help maintain healthy bones, muscles and calcium absorption
Vitamin K2
100 mcg
Supports normal blood clotting and may help direct calcium towards the bones, supporting bone health
Vitamin B6 (Pyridoxine)
10 mg
Supports normal energy metabolism, nervous-system function and the formation of red blood cells
Boron AAC 5%
3 mg
May support bone and mineral metabolism and may contribute to the body's use of vitamin D, calcium and magnesium
Vitamin A
800 mcg
Supports normal vision, immune function and the maintenance of healthy skin
Vitamin E
21 mg
Provides antioxidant support and helps protect cells from oxidative stress
Vitamin B1 (Thiamine)
1.5 mg
Supports normal energy metabolism and the healthy functioning of the nervous system and heart
Vitamin B2 (Riboflavin)
1.7 mg
Supports normal energy production and may help maintain healthy skin, vision and red blood cells
Vitamin B12 (Methylcobalamin)
25 mcg
Supports normal red blood cell formation, energy metabolism and nervous-system function
Selenium AAC 0.2%
40 mcg
Supports normal thyroid and immune function and helps protect cells from oxidative stress
Chromium Picolinate
500 mcg
May support normal macronutrient metabolism and the maintenance of healthy blood-glucose levels
Copper Gluconate 10%
0.5 mg
Supports normal connective-tissue formation, energy production, iron transport and antioxidant protection
Vitamin B3 (Niacinamide)
10 mg
Supports normal energy metabolism and helps maintain healthy skin and nervous-system function
Vitamin B7 (Biotin)
500 mcg
Supports normal macronutrient metabolism and helps maintain healthy hair and skin
BioPerine® (Black Pepper Extract)
5 mg
Included to support the absorption and bioavailability of selected nutrients and plant compounds in the formula
Vitamin B9 (Folate)
400 mcg
Supports normal cell division and red blood cell formation and may help maintain healthy homocysteine metabolism
Manganese Bisglycinate 16%
1 mg
Supports normal energy metabolism, connective-tissue formation and protection from oxidative stress
Ingredient Breakdown
Every ingredient, its dose, and what it does.
Vitamin C (Ascorbic Acid)
500 mg
Supports normal immune function and collagen formation and may help protect cells from oxidative stress
Magnesium Glycinate 18%
555 mg (100 mg elemental)
May support normal muscle and nerve function, energy production and relaxation
Ashwagandha Root Extract
300 mg
May support the body's response to stress and may help promote calmness, energy and general wellbeing
Zinc Citrate 32%
65 mg
Supports normal immune function, cell growth and the maintenance of healthy skin, hair and nails
Vitamin D3
1000 IU
Supports normal immune function and may help maintain healthy bones, muscles and calcium absorption
Vitamin K2
100 mcg
Supports normal blood clotting and may help direct calcium towards the bones, supporting bone health
Vitamin B6 (Pyridoxine)
10 mg
Supports normal energy metabolism, nervous-system function and the formation of red blood cells
Boron AAC 5%
3 mg
May support bone and mineral metabolism and may contribute to the body's use of vitamin D, calcium and magnesium
Vitamin A
800 mcg
Supports normal vision, immune function and the maintenance of healthy skin
Vitamin E
21 mg
Provides antioxidant support and helps protect cells from oxidative stress
Vitamin B1 (Thiamine)
1.5 mg
Supports normal energy metabolism and the healthy functioning of the nervous system and heart
Vitamin B2 (Riboflavin)
1.7 mg
Supports normal energy production and may help maintain healthy skin, vision and red blood cells
Vitamin B12 (Methylcobalamin)
25 mcg
Supports normal red blood cell formation, energy metabolism and nervous-system function
Selenium AAC 0.2%
40 mcg
Supports normal thyroid and immune function and helps protect cells from oxidative stress
Chromium Picolinate
500 mcg
May support normal macronutrient metabolism and the maintenance of healthy blood-glucose levels
Copper Gluconate 10%
0.5 mg
Supports normal connective-tissue formation, energy production, iron transport and antioxidant protection
Vitamin B3 (Niacinamide)
10 mg
Supports normal energy metabolism and helps maintain healthy skin and nervous-system function
Vitamin B7 (Biotin)
500 mcg
Supports normal macronutrient metabolism and helps maintain healthy hair and skin
BioPerine® (Black Pepper Extract)
5 mg
Included to support the absorption and bioavailability of selected nutrients and plant compounds in the formula
Vitamin B9 (Folate)
400 mcg
Supports normal cell division and red blood cell formation and may help maintain healthy homocysteine metabolism
Manganese Bisglycinate 16%
1 mg
Supports normal energy metabolism, connective-tissue formation and protection from oxidative stress
Clinical Studies & Evidence
3 peer-reviewed studies supporting ZakaCore™
Methylcobalamin vs Cyanocobalamin: Superior Bioavailability of Active B12
This pharmacokinetic study demonstrated that methylcobalamin is retained in tissues at significantly higher rates than cyanocobalamin, supporting its use as the preferred form of B12 in clinical supplementation.
Methylfolate Supplementation and Homocysteine Reduction in MTHFR Variants
Among adults with MTHFR C677T polymorphisms (≈40% of population), methylfolate reduced homocysteine levels by 31% — a key cardiovascular and neurological risk marker — while folic acid showed no significant effect.
Vitamin D3 + K2 Combination Enhances Bone Mineral Density
A 3-year RCT demonstrated that co-supplementation of D3 (2000 IU) and MK-7 (180mcg) increased lumbar spine bone mineral density by 6.8% and reduced fracture risk markers significantly vs D3 alone.
What to expect and when
Typical results timeline based on consistent daily use.
Overall energy and focus may improve.
May experience fewer afternoon energy crashes.
Overall immunity, mood, and vitality may improve.
Best Stacked With
Recommended pairings to maximise results.
Ready to try ZakaCore™?
Backed by science. Crafted for results. Add it to your daily stack.
Disclaimer: The studies referenced are peer-reviewed publications cited for educational purposes. Results may not apply to all individuals. Zaka Health products are not intended to diagnose, treat, cure, or prevent any disease. Always consult a healthcare professional before starting any supplementation regimen.