DR.VEGAN Ashwagandha vs Magnesium Citrate.
Two of the most-bought DR.VEGAN supplements for stress and sleep. One is a clinically-studied adaptogen, the other a daily mineral. Which is right for you depends on what is keeping you up at night.
DR.VEGAN
Ashwagandha KSM-66®
DR.VEGAN
Magnesium Citrate
KSM-66 is the gold-standard ashwagandha extract, dosed at 600 mg per capsule
Targets both stress and sleep through cortisol regulation, not just one symptom
Third-party tested for purity and standardised for withanolide content
How the numbers stack up against the price
DR.VEGAN Ashwagandha KSM-66® and DR.VEGAN Magnesium Citrate are the two products UK buyers most often weigh up when they walk into the DR.VEGAN site looking for sleep and stress support. DR.VEGAN Ashwagandha KSM-66® uses KSM-66, the most-studied standardised extract of ashwagandha root, dosed at 600 mg per capsule. KSM-66 works on the HPA axis to lower cortisol over a 4 to 8 week window, which is why most clinical trials run for at least two months before reporting outcomes. DR.VEGAN Magnesium Citrate delivers 200 mg of elemental magnesium from magnesium citrate, the most bioavailable form on the UK market and the one most readily absorbed without the laxative effect of magnesium oxide.
Ashwagandha KSM-66®Magnesium CitrateWheyWise score
Out of 5
DR.VEGAN Ashwagandha KSM-66® is the better single pick for chronic stress, racing-mind sleep onset and the kind of low-grade burnout that builds over months. DR.VEGAN Magnesium Citrate is the better pick if your sleep onset is fine but you wake at 3am with cramping calves or restless legs, or if you train hard and need to replace magnesium lost through sweat. Many DR.VEGAN buyers run them together as a stack: ashwagandha in the morning to set the cortisol curve for the day, magnesium in the evening to relax muscles before bed. If you can only buy one, start with DR.VEGAN Ashwagandha KSM-66® for at least 8 weeks before judging the effect. Magnesium is felt the same night; ashwagandha is felt the same month.
The right pick depends on why you're buying.
A few different buyer profiles, each with a different best answer. Tap any to see the rationale and jump straight to the deal.
- Chronic stress / burnoutDR.VEGAN →
- Racing-mind at bedtimeDR.VEGAN →
- Waking at 3am with crampsDR.VEGAN →
- Heavy training / sweatDR.VEGAN →
- Need it to work tonightDR.VEGAN →
- Cheapest cost per dayDR.VEGAN →
Chronic stress / burnout
KSM-66 is the most-studied adaptogen for blunting cortisol over a 4 to 8 week window. Best for the slow-burn stress that magnesium does not touch.
What you actually swallow.
Dose, form, pack size and what makes it onto the label. Verified flags only - informed-sport and third-party tested are checked against retailer source pages.
| Metric | DR.VEGAN | DR.VEGAN |
|---|---|---|
Dose / serving | - | - |
Form | - | - |
Servings / container assumes 1 dose / day | 30 | 60 |
Price / serving lower is better | - | - |
Informed Sport | No | No |
Third-party tested | Yes | Yes |
Ingredients, line by line.
Every ingredient on each label, classified. Approved means nutritionist-positive sources or actives. Neutral is functional (binders, anti-caking, flavouring). Watch flags additives many buyers want to limit.
Ingredient panel still sourcing.
- Chelated Minerals
Sentiment patterns from public reviews.
We read Amazon UK reviews, Trustpilot threads, and editorial coverage. We don't invent quotes.
- DR.VEGAN buyers consistently report feeling calmer and less reactive after the 4 to 6 week mark. Trustpilot reviews flag KSM-66 as the standout vs cheaper generic ashwagandha.
- Vegan capsules with no fillers, no magnesium oxide, no folic acid. The clean-label positioning lands well with buyers who read the back of the pouch.
- A small but consistent group of female buyers credit it for steadier mood through the second half of their cycle.
- No same-night effect. Reviewers who expected a magnesium-style relaxation feeling that evening report disappointment in the first 1 to 2 weeks.
- Some buyers note mild stomach unsettlement on an empty stomach. Recommended dosing with food.
- Same-night relaxation is the most common review theme. Buyers cite easier sleep onset and fewer calf cramps within days of starting.
- No laxative effect. Citrate is gentler than oxide, which is the main complaint magnesium buyers have on Amazon UK.
- Pairs well with electrolyte-heavy training schedules. Reviewers training for marathons or hot-room yoga particularly notice the difference.
- Single nutrient, single mechanism. If your stress is psychological rather than physical, magnesium alone often is not enough.
- A subset of buyers find the capsules large to swallow. DR.VEGAN suggests opening them into water if that is an issue.