NutriStack
Chromium and Inositol, a synergy.
Myo-inositol and chromium each support insulin sensitivity through different routes, so combining them may give additive benefit on fasting insulin and glycemic control in insulin-resistant states such as PCOS.
One pair, every claim cited. The two substances, the type, the mechanism, the recommendation, and the primary literature.
Same shape as the other 1,729 pairs in the public database.
From the interaction database
What the row says.
Every entry follows the same shape: what is happening, the mechanism, the recommendation, and the primary literature.
At a glance
- Pair type
- Synergy
- Evidence (highest tier)
- Emerging
- Source citations
- 2 sources
- Stack Score effect
- +2 to your Stack Score (per scored synergy row).
- Scope
- Supplement × Supplement
- Last verified
- May 30, 2026
Synergy · Emerging evidence
Synergy
What is happening. Myo-inositol and chromium each support insulin sensitivity through different routes, so combining them may give additive benefit on fasting insulin and glycemic control in insulin-resistant states such as PCOS.
Mechanism. Inositol acts as a second messenger that enhances post-receptor insulin signaling, while chromium is thought to potentiate insulin receptor tyrosine kinase activity, producing additive improvement in insulin-mediated glucose uptake.
Recommendation. Reasonable to combine for insulin resistance. Common amounts are myo-inositol 2g to 4g daily with chromium (as picolinate) 200mcg to 1000mcg daily; monitor glucose if also taking diabetes medication.
Sources (2)
- Anderson RA. Chromium, glucose intolerance and diabetes. Journal of the American College of Nutrition. 1998
- Croze ML, Soulage CO. Potential role and therapeutic interests of myo-inositol in metabolic diseases. Biochimie. 2013
Stack Score
How this pair moves the number.
Effect on the composite score
If both Chromium and Inositol are in the same stack, this pair applies +2 to your Stack Score (per scored synergy row).
The full algorithm, the clamping rules, and four worked stacks are documented at /methodology/stack-score.
Check your full routine
One pair was the worked example. NutriStack runs every pair in your stack at once.
Drop in your supplements and prescriptions and the public database surfaces every interaction, synergy, timing rule, and contraindication, every one linked to its primary source.