Physician-formulated by Dr. Harcourt
MQ-7 & MGR
Two supplements Dr. Harcourt helped create with Biogenic Nutrition: MQ-7 for daily, preventive nutritional support, and MGR for the early stages of an attack.

Daily prevention
MQ-7
Nutritional brain support for people with migraine. While building the 150-hour Mastering Migraine program, Dr. Harcourt reviewed every vitamin, mineral and herbal shown in research to help with migraine. Most products had too few ingredients or the wrong doses, and buying everything separately could cost over $250 a month. MQ-7 combines them into one formula.
- Combines the nutrients studied for reducing migraine days, at research-based doses
- Includes a proprietary amino acid blend and nutrient cofactors to support balanced brain function
- 30-day supply per bottle
- Preservative-free, in vegetable-based cellulose capsules
“MQ-7 doesn’t cure all migraine, but if supplements are going to help your migraine, this is going to do it.” Dr. Adam Harcourt

At the start of an attack
MGR: Migraine Ginger Relief
An abortive supplement: a standardized ginger extract in a sublingual oil, taken under the tongue at the first sign of a migraine. Absorption through the tissue under the tongue avoids the slower trip through the stomach and intestines.
- Ginger has been compared with sumatriptan for acute migraine, with similar 2-hour relief and fewer side effects in a 2013 study
- A 2020 meta-analysis found ginger improved 2-hour pain freedom and lowered nausea and vomiting
- Can be swallowed instead when nausea is the main problem
- Standardized for gingerols and shogaols, with third-party testing by Eurofins
- 1 fl oz glass dropper bottle
Ginger is used for acute attacks; research has not shown it works as a daily preventive. That’s what MQ-7 is for.
How they work together
Every day
MQ-7 provides the baseline nutritional support for a migraine-prone brain, so the bucket fills more slowly.
At the first sign
MGR is there to help stop an attack early, with less need to reach for other acute medications.
Along with your plan
Supplements cover one factor out of four. They work best as part of a plan that also addresses the hormonal, musculoskeletal and neurological factors.
*These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease. Talk with your doctor before starting any supplement, especially if you are pregnant or nursing, take prescription medications (including blood thinners), or have a medical condition. MQ-7 and MGR are made and sold by Biogenic Nutrition. Dr. Harcourt co-developed these products.