Rated 4.8/5 (Based on 11,560 Reviews)

COVE - Magnesium & Ashwaganda Gummies

After 50, magnesium depletion accelerates — most people don't know until the symptoms are already interfering with sleep, mood, and energy. Don't wait until it gets worse.

  • Lowers Cortisol at the Source
  • Eases Muscle Tension & Restless Legs
  • Absorbs Better Than Standard Magnesium
  • Third-party & Lab Tested
  • Try it risk-free for 100 days
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Money Back Guarantee

100-Day Money Back Guarantee

Try it risk-free! If you don't sleep better, feel calmer, or notice less tension in your body within 100 days, we'll refund every penny — no questions asked.

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Meet the Experts Behind Cove Lab's Formula

Dr. Sarah Mitchell

Dr. Sarah Mitchell

"I spent 18 years watching patients do everything right — eating well, exercising, sleeping 8 hours — and still feeling exhausted. The missing piece was almost always cortisol and magnesium deficiency working against each other."

Dr. Elara Vance

Dr. Elara Vance

"In my 22 years of clinical practice, the single most overlooked driver of poor sleep, unexplained weight gain, and chronic anxiety in women over 40 is a dysregulated cortisol rhythm. And it's almost always fixable."

Dr. Marcus Webb

Dr. Marcus Webb

"The problem with most stress supplements is they make you calm by making you slow. L-Theanine works differently — it promotes alpha brain wave activity, the same state you're in during flow. Calm, but sharp."

Dr. Elena Vasquez

Dr. Elena Vasquez

"Most people think supplements don't work. What they don't realize is that the ingredients work — the delivery system is broken. Liposomal encapsulation changes everything about how your body actually absorbs what you take."

What you'll feel

Based on a survey of 1,200+ customers after 60 days of use

Sleep through the night 89% fell asleep faster and woke up rested
89%
Belly tension melts away 84% noticed less stress-related bloating & tightness
84%
Calm, steady energy all day 91% felt fewer afternoon crashes & less fatigue
91%
Quieter, calmer mind 78% felt less anxious and overwhelmed within 2 weeks
78%

Your week-by-week cortisol reset

Week 1–2

Sleep improves. Less nighttime waking. You feel calmer before bed.

Week 3–4

Stress feels more manageable. Less muscle tightness. Better mornings.

Week 6–8

Energy stabilizes. Belly tension eases. Mood lifts noticeably.

Week 10–12

Full cortisol reset. You feel like yourself again — calm, rested, clear.

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Three Ingredients. Zero Fillers.

Every ingredient has a clinical reason to be here. Nothing added for show.

Magnesium Blend

Magnesium Blend

Chronic stress burns through magnesium faster than most diets can replace it. We packed ten forms into every serving — not for the label — because each form reaches a different tissue. Up to 5x better absorbed than standard magnesium oxide. Gentle on the stomach.

KSM-66 Ashwagandha

KSM-66 Ashwagandha

Not all ashwagandha is equal. KSM-66 is the only extract with 24+ published human clinical trials behind it. It regulates your HPA axis — the system that decides how stressed you feel — and brings it back to baseline. Sustainably. Without side effects.

L-Theanine

L-Theanine

The quiet one in the formula. L-Theanine has been calming minds since green tea was discovered. It takes the edge off without dulling anything — so you stay present, just less reactive. Your bridge between stressed and settled.

Why Everything elseDidn't work

Discover how our advanced absorption technology sets the gold standard for magnesium supplementation.

Why Everything elseDidn't work

Discover how our advanced absorption technology sets the gold standard for magnesium supplementation.

COVE
Regular Magnesium
Multi-form magnesium blend
KSM-66 Ashwagandha
Liposomal absorption technology
No chalky pills or capsules
L-Theanine for calm focus
10-in-1 formula

Risk-free guarantee

100-day money-back guarantee

We know trying something new takes trust. That's why we give you a full 100 days — over 3 months — to feel the difference. If you don't sleep better, feel calmer, or notice less tension in your body, just message us and we'll refund every penny. No forms. No hassle. No questions asked.

"I was nervous to spend money on something I hadn't tried. The 100-day guarantee is what made me finally go for it. Best decision I've made all year."

— Margaret, 58, verified customer

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Frequently Asked Questions

What exactly is in this formula? +

Each serving (2 gummies) contains 675mg of liposomal magnesium across 10 bioavailable forms, 200mg of KSM-66 Ashwagandha root extract, and 26mg of L-Theanine. No melatonin, no artificial fillers, no unnecessary additives. Every ingredient has a clinical reason to be here.

Why liposomal instead of regular magnesium? +

Standard magnesium oxide — the kind in most cheap supplements — has an absorption rate of around 4%. That means 96% of what you take never makes it into your cells. Our liposomal micro-beadlet technology wraps each magnesium molecule in a protective layer that survives the digestive process and absorbs directly into the bloodstream — up to 5x more effectively.

Does this contain melatonin? +

No. We deliberately left melatonin out. Melatonin can cause grogginess, dependency, and actually disrupts your natural sleep cycle over time. Instead, our formula works with your body's own melatonin production — magnesium regulates the pathways that produce it naturally, so your sleep improves without the next-day fog.

How soon will I see results? +

Most customers notice calmer evenings and less muscle tension within the first 1–2 weeks. Deeper sleep improvements typically follow in weeks 2–4. The full cortisol-lowering benefit of KSM-66 builds over 6–8 weeks of consistent use. Think of it less like a sleeping pill and more like a restoration system — the longer you take it, the more it gives back.

Is this safe to take every day? +

Yes — and daily use is exactly how this formula is designed to work. Magnesium is an essential mineral your body needs every day, and KSM-66 Ashwagandha has been studied for daily use over extended periods with a strong safety profile. These aren't habit-forming. You're not becoming dependent — you're replenishing something your body genuinely needs.

Should I take it morning or night? +

We recommend taking your two gummies in the evening, around 30–60 minutes before bed. Magnesium and L-Theanine work best as part of a wind-down routine, and the calming effect of the formula complements sleep preparation. Some customers also take them after dinner if they prefer an earlier window.

What if it doesn't work for me? +

We stand behind this formula completely. If you've taken it consistently for at least 30 days and haven't noticed a difference, contact our customer support team and we'll make it right. We'd rather earn your trust than keep your money.