




Zynamite® is a patented mango leaf extract (from Mangifera indica) containing the active mangiferin – a powerful polyphenol known for its antioxidant and neuroactive properties. It’s clinically studied to deliver enhanced mental and physical performance* without the stimulant effects of caffeine.
*Gelabert-Rebato et al. (2019) Nutrients 11(11):2592 https://doi.org/10.3390/nu11112592. Sponsored by Nektium Pharma. Zynamite® is a trademark owned by Nektium Pharma, S.L.

Quercetin is a plant-derived flavonoid found in foods like apples and berries. Quercetin works by scavenging free radicals and boosting antioxidant enzymes, reducing oxidative stress to body cells.

Cognigrape® is a standardised extract of red grape juice (Vitis vinifera L.), rich in anthocyanins and proanthocyanidins – potent polyphenols known for their antioxidant properties. It’s been clinically studied for its ability to enhance cognitive performance*.
*Calapai et al. (2017), Front Pharmacol. 2017 8:776, doi:10.3389/fphar.2017.00776. Sponsored by Bionap Srl. Cognigrape® is a registered trademark of BIONAP S.r.l.

| U.S. Size | U.K. Size | EU Size | Foot Length (Inches) | Foot Length (cm) |
|---|---|---|---|---|
| 6 | 5.5 | 39 | 9.25 | 23.5 |
| 6.5 | 6 | 39.5 | 9.5 | 24.1 |
| 7 | 6.5 | 40 | 9.625 | 24.4 |
| 7.5 | 7 | 40.5 | 9.75 | 24.8 |
| 8 | 7.5 | 41 | 9.9375 | 25.4 |
| 8.5 | 8 | 42 | 10.125 | 25.7 |
| 9 | 8.5 | 42.5 | 10.25 | 26.0 |
| 9.5 | 9 | 43 | 10.4375 | 26.7 |
| 10 | 9.5 | 44 | 10.5625 | 27.0 |
| 10.5 | 10 | 44.5 | 10.75 | 27.3 |
| 11 | 10.5 | 45 | 10.9375 | 27.9 |
| 11.5 | 11 | 45.5 | 11.125 | 28.3 |
| 12 | 11.5 | 46 | 11.25 | 28.6 |
| 13 | 12.5 | 47 | 11.5625 | 29.4 |








Reviews
There are no reviews yet.