If you're looking for cardiovascular support through **Garlic Extract**, this product provides 1,000 mg per softgel from a 500:1 concentrate. Garlic has moderate clinical evidence for modest reductions in blood pressure and cholesterol, with most studies using 600-1,200 mg of aged garlic extract or equivalent standardized preparations daily.

The label describes this as a 500:1 extract equivalent to 1,000 mg of raw garlic, but it does not specify the allicin or alliin content — the active compounds that drive garlic's cardiovascular effects. What this means for you: without standardization to a specific active compound, it is difficult to know exactly how this compares to the doses used in clinical trials.

At 250 softgels with one per day, you're getting over 8 months of supply, which makes this an affordable long-term option. The key caveat is the lack of standardization data — if heart health is your primary goal, knowing the allicin yield per serving would give you more confidence in the dose.

BioStacks
Total Natural

Garlic Extract 1000mg, 250 Softgels

1 Softgel · 250 servings

iHerbAmazon

Ingredients (1)

Garlic Extract

100%

Dose

1000 mg

Target

600–1200 mg

Form

Budget

Other Ingredients (3)

GelatinCapsule

Protein derived from collagen, used in traditional capsule shells

GlycerinHumectant

Sweet-tasting liquid used in soft capsules and liquids

Vegetable OilCarrier

Edible oils used as carriers in softgels and as processing aids

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Sources & Scoring

Nutrient data (RDA, UL, and safety thresholds) sourced from: NIH Office of Dietary Supplements and National Academies Dietary Reference Intakes (DRI).

This is not medical advice. Consult a healthcare provider before making changes to your supplement routine.

The score analyzes what's on the label: ingredient doses vs. clinical ranges, chemical forms, evidence levels, and known interactions. It does not verify label accuracy or test for contaminants — for that, look for third-party certifications like USP or NSF.

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