Skip to product information
1 of 5

Nashua Labs

GABA-Mag | PharmaGABA 250mg + Magnesium Glycinate | Melatonin-Free Sleep & Calm Support

GABA-Mag | PharmaGABA 250mg + Magnesium Glycinate | Melatonin-Free Sleep & Calm Support

Regular price $127.00 USD
Regular price $150.00 USD Sale price $127.00 USD
Unit price $42.33 each
Sale Sold out
Free shipping on every order.
Bundle
Quantity

The calm your evenings are missing. Without melatonin.


Natural-source PharmaGABA® + magnesium glycinate, formulated to quiet a busy mind and support deep, restorative sleep. No melatonin, grogginess, or habit-forming ingredients.

 

GABA is your body's own "settle down" signal. GABA-Mag delivers it in the natural fermented form used in published studies, paired with highly absorbable magnesium glycinate, so you can wind down on demanding days and fall asleep more easily. Third-party tested, made in the USA, and backed by a 30-night money-back guarantee.

View full details
  • Quiets a Busy Mind

    Helps you downshift from a demanding day so racing thoughts don't follow you to bed.

  • Supports Deep, Restful Sleep

    Works with your body's natural wind-down process. Fall asleep more easily, wake refreshed, not groggy.

  • Calm Without the Fog

    Relaxation and focus aren't opposites. GABA-Mag promotes ease without dulling your thinking.

  • Non-Habit-Forming

    No melatonin, no dependency, no morning hangover. Just two ingredients your body already recognizes.

Why Not Melatonin?

Melatonin tells your body it's midnight. GABA tells your mind it's safe to relax.

Melatonin is a hormone that shifts your sleep clock — useful for jet lag, but for everyday sleep it often means grogginess, vivid dreams, and a next-morning fog. GABA works differently. It's your body's primary calming neurotransmitter, the "settle down" signal your nervous system already uses every night. GABA-Mag supports that natural process instead of overriding your clock. That's why there's no hangover, no habit, and no need to time it perfectly.

How It Works

Calm that starts in your gut and settles your whole system.

PharmaGABA® works through GABA receptors in your gut, activating the parasympathetic nervous system, the "rest and digest" mode your body switches into when it feels safe. As your system downshifts, the effects show up everywhere: a slower mental pace, relaxed muscles, and an easier slide into sleep.

In published studies, this natural form of GABA has been associated with a shift toward alpha brain-wave activity, the pattern seen in calm, relaxed alertness. Those studies used the same 250mg dose found in every capsule of GABA-Mag.

Magnesium glycinate rounds out the formula. Magnesium supports healthy GABA activity in the body, plus sleep quality, balanced mood, and relaxed muscles. The glycinate form is highly absorbable and gentle on your stomach.

Not All GABA Is Created Equal

GABA-Mag Typical GABA Supplements
GABA sourceNatural PharmaGABA®, fermented (the kimchi bacteria)Cheap synthetic GABA
Dose250mg, the dose used in published studiesUnderdosed or megadosed, no research basis
Magnesium130mg magnesium glycinateNone, or cheap magnesium oxide
TestingThird-party tested, COA publishedRarely disclosed
Made inUSA, GMP-certified facilityOften undisclosed

How to Take It

Two capsules 30–60 minutes before bed. Some people take one capsule in the late afternoon on high-stress days to help with the wind-down. Consistency matters more than timing. Most people notice the difference within the first one to two weeks of nightly use.

Quality & Transparency

We test it so you don't have to trust us.

Every batch is third-party tested for purity, including heavy metals and pesticides. You don't have to take our word for it, you can read the actual certificate of analysis.

Made in the USA in a GMP-certified facility. Non-GMO. Vegan-friendly. No artificial preservatives or sweeteners. No dairy, soy, or gluten.

View Our COA

100% Money Back Guarantee

Try it for 30 nights. If you don't feel the difference, we refund you.

No return shipping, no interrogation, no hard feelings. Email us and we'll make it right. We can offer this because most people who try GABA-Mag for two weeks don't want to give it up.

FAQ

Will it make me groggy in the morning?

No. That's the point. GABA-Mag contains no melatonin and no sedatives. It supports your body's own calming process rather than forcing drowsiness, so there's nothing to "wear off" in the morning.

How is this different from melatonin?

Melatonin is a hormone that shifts your body clock. GABA is a calming neurotransmitter your nervous system already uses. If melatonin leaves you foggy, or you don't like taking a hormone nightly, GABA-Mag is the alternative built for you.

When will I notice a difference?

Some people feel calmer the first evening. For sleep quality, give it one to two weeks of consistent nightly use — this supports your body's natural processes rather than knocking you out, so the effect builds.

Can I take it with other supplements?

GABA-Mag is commonly taken alongside standard supplements. If you take prescription medication, especially anything for sleep, mood, or blood pressure, check with your doctor first.

Is it habit-forming?

No. There's nothing in the formula that creates dependency, and no rebound effect when you stop.

What if it doesn't work for me?

Then it's free. Every order is covered by our 30-night money-back guarantee. Email us for a full refund, no return required.

Why PharmaGABA instead of regular GABA?

PharmaGABA® is produced by natural fermentation using Lactobacillus hilgardii, the same bacteria used to make kimchi, and it's the form used in the published research on GABA and relaxation. Most GABA supplements use a cheaper synthetic version instead. If you're going to take GABA, take the form the studies were actually done on.

How many capsules per bottle?

60 capsules per bottle. A 30-day supply at the standard nightly serving.