Magnesium Glycinate: Relaxation, Stress Support & Whole-Body Wellness
🧘♂️ Stronger for Longer — Magnesium Glycinate
Relax. Recharge. Rebuild.
Veteran-Owned | Made in Golden, Colorado | All-American Quality
If you’re feeling wired but tired, tense, or restless — your body might be low on magnesium.
Stronger for Longer’s Magnesium Glycinate delivers one of the most bioavailable, gentle, and effective forms of this essential mineral to help you calm your nervous system, sleep better, and restore muscle function from the inside out.
With 2,500 mg of Magnesium Glycinate per serving, this formula is designed for people who demand more — more calm, more clarity, more strength.
💥 What You’ll Feel:
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✅ Deeper relaxation and faster recovery from stress
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✅ Improved sleep without grogginess or dependence
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✅ Fewer muscle cramps and tension, especially post-workout
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✅ Steady energy and improved focus, not the crash-and-burn kind
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✅ A sense of calm you can feel in your body and mind
🔬 Key Benefits:
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🧘♂️ Promotes Relaxation & Stress Relief
Calms the nervous system and supports mental clarity
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💤 Supports Restful Sleep
Regulates neurotransmitters tied to your circadian rhythm
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❤️ Cardiovascular & Blood Pressure Support
Helps maintain healthy heart function and balanced blood pressure
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💪 Muscle & Nerve Optimization
Reduces cramps, eases soreness, and supports nerve function
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🔬 Superior Absorption
Chelated form = better bioavailability, less digestive discomfort
🧠 Why This Formula Works:
Most magnesium supplements underdeliver.
Magnesium Glycinate is bound to glycine—an amino acid that enhances absorption and makes it easier on the stomach. That means your body gets more of what it actually needs, with no bloating, no bathroom drama, and no wasted ingredients.
Perfect for daily use, even on sensitive stomachs.
No fluff. No fillers. Just clean, efficient magnesium support.
📦 Product Details:
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90 Capsules (30-day supply)
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Magnesium (from 2,500 mg Magnesium Glycinate)
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Capsule: Hypromellose | Additives: Magnesium Stearate, Silicon Dioxide, Rice Flour
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🇺🇸 Made in the USA — Golden, Colorado
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Suggested Use: Take 3 capsules daily with food or as directed by your provider
⚠️ Caution:
Do not exceed the recommended dose.
Consult your doctor if you are pregnant, nursing, or have any medical conditions.
Keep out of reach of children. Store in a cool, dry place.
These statements have not been evaluated by the FDA.
🔁 Save More with a Subscription
Get your magnesium on autopilot. Subscribe for monthly, bi-monthly, or tri-monthly refills and save — because consistency = results.
You can’t build discipline on deficiencies.
💪 Stronger For Longer
Veteran-owned and SOF-veteran operated, Stronger for Longer is built different. We manufacture all our supplements in Golden, Colorado, using third-party tested, FDA-compliant, and 100% American-made ingredients.
Questions? DM us on Instagram @strongerforlongernutrition or TikTok @sflnutrition
Or email: sflsupps@gmail.com
Let’s get stronger — for longer.
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Magnesium Glycinate: Relaxation, Stress Support & Whole-Body Wellness
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Veteran-owned & operated since 2022
Nutrition. Fitness. Optimization. Longevity.
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Proudly made in the USA. Veteran-owned, operated and founded.
SFL was crafted from a deepening need for a trusted brand in the supplement market for athletes, moms, military members and the everyday American. We craft premium products that matter.
In a world with too many ingredients being chemically altered - and from overseas, we sought to be the change we sought as athletes, moms, dads ourselves. SFL is for you - the everyday American, athlete, entrepreneur, family member, citizen & more.
SFL Product Details
Where are your products made?
Stronger For Longer, a proud veteran-owned brand located in Golden, Colorado, is dedicated to delivering exceptional nutrition, optimization, and longevity products. With a deep commitment to quality and transparency, we create all-natural products using only premium, responsibly sourced ingredients. Our manufacturing processes strictly adhere to GMP (Good Manufacturing Practices) and fair trade agreements, ensuring ethical sourcing and production standards.
To guarantee the utmost quality and safety, we implement rigorous random QA testing throughout every stage of production. Our goal is to provide you with products you can trust, crafted with care and precision to help you achieve your health and wellness goals. At Stronger For Longer, your well-being is our top priority.
Are you FDA Compliant?
Stronger For Longer, a proud veteran-owned brand based in Golden, Colorado, is committed to producing high-quality, all-natural nutrition, optimization, and longevity products. Yes, we are FDA-compliant, ensuring all our products meet the highest safety and regulatory standards.
Our manufacturing process adheres to strict Good Manufacturing Practices (GMP), which means every product is crafted in a clean, controlled environment using premium ingredients that are responsibly sourced and ethically produced. To maintain our commitment to quality, we conduct rigorous random QA testing throughout every stage of production, ensuring that each product is safe, effective, and consistent.
At Stronger For Longer, we take extensive care in formulating every product. Our team conducts thorough research, relying on the latest scientific advancements and nutritional studies to develop innovative solutions designed to support your health and wellness. This dedication to excellence ensures that every product we offer is not only trustworthy but also helps you optimize your performance and longevity.
Are these supplements tested?
Yes, all Stronger For Longer products are thoroughly researched and tested. With our extensive backgrounds as 18 Bravos and 18 Echo, combined with medical school education, both Phil and Cam bring unparalleled expertise and commitment to every product we create. Our experience spans both military and civilian sectors, enabling us to apply a unique perspective to health, wellness, and optimization.
We dedicate ourselves to meticulous personal research to develop formulaic blends that prioritize quality and effectiveness. Many of our products contain up to 2x the standard dose of certain herbs, minerals, and vitamins to ensure maximum benefit while minimizing potential downsides. We believe in the power of education and transparency, ensuring each formula is backed by science and designed to truly make a difference.
As part of our commitment to excellence, we personally test every product to ensure it meets our high standards before it reaches you. At Stronger For Longer, you can trust that every product reflects our unwavering dedication to quality, research, and results.
Does SFL offer returns?
Yes, Stronger For Longer does accept returns, and we proudly offer a 30-day money-back guarantee. If you’re not completely satisfied with your product, we’ll make it right. Whether you choose to keep the product or return it, we’ll credit you back the original cost—no questions asked. We also invite you to try another product, tailored to your specific needs, at no additional cost.
This one-time courtesy reflects our commitment to your satisfaction and health journey. We understand that everyone is different and may experience varying results. Our team is happy to work with you to recommend the product best suited to your goals and needs. At Stronger For Longer, your trust and satisfaction are our top priorities
Let customers speak for us
I feel awesome when it comes to taking this. Huge improvement on my libido here. Thank you.
Love all the gut health products these guys have. Looking forward to it!
I’ve been taking Ocean Armor for 3 weeks and my energy feels steady all day. No crashes, no bloat—just clean fuel.
Don't mind capsules - tasted great, easier than pouring or buying AG greens
NAD+ is awesome, boosts your mitochondria to age 21 levels, revitalizes your skin, heals your gut and is the anti-aging supplement we should all be on for life.
Big uptake in energy and staying locked in with these. Fantastic product.
Hey, this stuff I've noticed a great improvement in soreness overall. Excellent stuff SFL.
Perfect - I was taking 10,000 IU per day and felt a noticeable difference in sleep and energy levels during the winter months.
Had the flu for about two weeks - after 5 or 6 days, I was feeling much better an this was the only supplement I was taking. Nice job. Thanks guys!
Two scoops, no crash, sleep just fine. Not beta alanine to make you sweaty or itchy. Perfect wrap up for a small pre workout!
I've never slept better, I'm being absolutely honest here. Perfect for me.
These little babies have helped me with digestion, mood, appetite and focus. I'm so glad I have them in my repertoire.
Love these gummies! They help me get to sleep quickly (in about 30 mins or less) and generally not too groggy waking up. I stay asleep through the night for the most part (probably still need to optimize some other things like eating before bed, screen time, etc) but these things are amazing and (and taste good too, a nice little treat before bed haha).
I've been a beachbody pre workout fan for 10 years, so it's hard to pull me away from my staple, but in trying the SFL pre workout I have to say it is not only tasty, but also everything one would need to get through an intense workout. There is no crash or jitters and it definitely delivers!
this helps make me feel like I’m not 40. Running around with all the energy in the world off of this powder. Who would have known…
