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Deal.ai › Brands

Is Puregen Labs on Sale? November 2026

Prices checked Nov 12, 2026, 5:35 PM ET

Is Puregen Labs on sale?

Not right now: Puregen Labs prices are at their usual levels.

Puregen Labs prices today, and how low they've been

  • Puregen Labs
    Puregen Labs Glycine 1000mg High Potency Promotes Healthy Sleep 100 Vegetarian Capsules 1PK
    Puregen Labs Glycine 1000mg High Potency Promotes Healthy Sleep 100 Vegetarian Capsules 1PK$11.95 at Walmart    Visit Walmart
  • Puregen Labs
    Puregen Labs Allergy Relief Diphenhydramine HCl 50 mg Antihistamines 1000 Capsules
Puregen Labs Allergy Relief Diphenhydramine HCl 50 mg Antihistamines 1000 Capsules
$28.95 at Walmart
Visit Walmart
  • Puregen Labs
    Puregen Pure Glycine 3,000 mg Amino Acid Supplement Powder, 50 Count
    Puregen Pure Glycine 3,000 mg Amino Acid Supplement Powder, 50 Count$14.95 at Walmart    Visit Walmart

    • Not right now. Puregen Labs prices are at their usual levels: the Puregen Labs Glycine 1000mg High Potency Promotes Healthy Sleep 100 Vegetarian Capsules 1PK is $11.95 at Walmart. Any Puregen Labs deal shows here as soon as it starts.

    Puregen Labs makes single-ingredient dietary supplements, and its glycine capsules are the flagship item: 1000 mg of glycine per capsule in a vegetarian capsule, sold in a 100-count bottle. Glycine is an amino acid studied for sleep quality and calm, and this is a high-potency option for people who want a straightforward dose. Deal.ai checks every store's price for each Puregen Labs product and keeps its price history.

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    It checks today's price at every store, compares the alternatives and answers in about a minute.

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    Questions and answers

    What is Puregen Labs glycine used for?
    Glycine is an amino acid that acts as an inhibitory neurotransmitter. Many people take it in the evening for sleep onset and sleep quality, and it is also used for calm and recovery. The label here is a single ingredient, so it is easy to stack with magnesium or melatonin.
    How much glycine is in each capsule?
    Each vegetarian capsule delivers 1000 mg of glycine. That is a high potency per capsule, so a serving is one or two capsules rather than a scoop of powder. Check the label directions for the suggested amount.
    Does Puregen Labs offer a warranty or returns?
    Returns depend on the store you buy from, not on Puregen Labs directly. Check the seller's return window and whether unopened supplements qualify before ordering.
    Are the capsules vegetarian?
    Yes, the product is labeled as vegetarian capsules. The formula is a single ingredient, glycine, without added fillers listed on the label.
    When does Puregen Labs run sales?
    Supplement brands typically discount around major shopping events and at the turn of the year. Deal.ai tracks each store's price history for this product, so you can see when the price has moved.
    Are there Puregen Labs discount codes?
    Deal.ai checks what Puregen Labs products actually cost at every store, so a real markdown shows on this page as a deal as soon as it starts, and each product's page has its price history to tell a sale from its usual price.