Professor Whyte’s K-Plex Kava + Kratom Extract Shot | 100mg Kava + 100mg MIT – Tropical Punch

The Professor Whyte’s K-Plex Kava + Kratom Extract Shot combines 100mg of kavalactones with 100mg of kratom mitragynine in a 2oz Tropical Punch bottle.

The August 2026 lab report measured 161mg of mitragynine and 137mg of total kavalactones per bottle, both above the label. Professor Whyte’s describes the bottle as a single serving, but given those results we suggest starting with half.

Kava plus kratom
Kavalactones and mitragynine in one bottle.

Tropical Punch flavor
A fruity blend sweetened with erythritol and stevia.

Full kavalactone profile
The lab report breaks out all six major kavalactones.

Lab results disclosed
We list measured mitragynine and kavalactone amounts.

1. Shake well before use.
2. Start with half the bottle. Lab testing found more mitragynine than the label lists.
3. Never combine with alcohol. Kava and alcohol together are hard on the liver.
4. Do not take on an empty stomach.
5. Wait at least 60 minutes before deciding whether to take more.
6. Don’t combine with alcohol, opioids, sedatives, other kratom products or medications without talking to a doctor.
7. Don’t drive or operate machinery after use. Recap and store in a cool, dark place.