NOW Foods has three products in this group at Supps247: CoQ10, Quercetin 500 mg in 100 veg capsules, and TMG (Trimethylglycine) 1,000 mg.
At a glance
| Product | What it is |
|---|---|
| CoQ10 | A compound every cell uses to make energy |
| Quercetin | A flavonoid found in onions, apples and berries |
| TMG | Betaine, a methyl donor found in beetroot and spinach |
What to know
CoQ10 levels fall with age and statin use, and 100 to 200 mg a day is the usual study range, so check the strength you choose. Quercetin has small trials on blood pressure and exercise recovery with modest results. TMG is used by the body in methylation, including recycling homocysteine. None of these replace prescribed treatment.
Who should check first
- Taking warfarin: CoQ10 may reduce its effect and quercetin may also affect clotting. Check with your doctor.
- Taking antibiotics or other prescription medicine: quercetin can change how some are processed.
- High cholesterol: TMG may raise LDL slightly in some people.
- Pregnant or breastfeeding: check with your doctor first.
How to use and where to buy
Take CoQ10 with a meal that contains fat. Follow the label on each product. Shop them online at Supps247 with Australia-wide delivery or click and collect, or browse more from NOW Foods.
Checked against the product listings on 12 November 2026. Always read the label and follow the directions. General information, not medical advice.
