Clinically Dosed Supplements

Nordic Naturals Ultimate Omega is the category benchmark — 58,000+ Amazon reviews averaging 4.7 stars, molecularly distilled, IFOS-certified, and standardized to 650mg EPA + 450mg DHA per serving. Widely recommended by functional-medicine practitioners.

The recorded product provides 5 g micronized creatine monohydrate per serving and 120 servings per container. The seller reports participation in Informed Choice. The supplied current evidence does not establish Creapure sourcing or a 99.99% purity result.

The recorded tablespoon serving supplies 7,640 mg ALA from cold-pressed flaxseed oil. The liquid can be added to food and allows portion measurement without softgels. ALA is a different omega-3 from the EPA and DHA listed on fish-oil products, so compare like nutrients and serving sizes.

The only single-color black maca in our lineup — sourced directly from Junín, Peru at 14,000 feet elevation. Gelatinized for easy digestion and concentrated potency. USDA Organic certified. The Maca Team specializes exclusively in maca, ensuring deep supply chain expertise. Black maca is the rarest (only 15% of harvest) with the strongest research for energy and libido support.

Uses Euromed's branded saw palmetto extract — produced in Spain using supercritical CO2 extraction for maximum purity and fatty acid concentration. Euromed is one of the most clinically referenced saw palmetto extract suppliers. Full 320mg clinical dose in an oil-based softgel.

ProHealth is one of the most established longevity supplement brands, and their NMN Pro uses zymeNMN (enzymatically produced NMN) with publicly available third-party Certificates of Analysis. The enteric coating protects NMN from stomach acid degradation, potentially improving absorption. At 500mg per capsule, it matches the dose used in key clinical trials.

Kyolic is the most clinically studied aged garlic extract brand in the world, with over 800 published papers and 160+ peer-reviewed studies. Their proprietary 20-month aging process produces standardized SAC content. Used in the majority of clinical trials showing blood pressure and cholesterol benefits. At $0.17/serving, it is also exceptionally affordable.

The recorded 500 mL lemon-flavored liquid lists 1,600 mg total omega-3s per teaspoon, including 800 mg EPA and 600 mg DHA. It provides a measured liquid option for people who prefer not to swallow softgels. Follow the current label for serving and storage instructions.

This product lists 200 mg elemental magnesium per two-tablet serving from a glycinate/lysinate chelate. The 240-tablet bottle supplies 120 servings. Compare elemental magnesium rather than the weight of the chelated compound; individual digestive tolerance and tablet size also matter.

The recorded 500 g tub contains 100 five-gram servings of unflavored micronized creatine monohydrate. Powder format allows mixing into a drink. Compare cost using the 100-serving variant rather than the previously inherited 166-serving count.

This 120-capsule product combines algae-derived calcium with other nutrients. The current seller instructions specify four capsules per serving. Compare the elemental calcium and magnesium amounts and vitamins D and K on the current label; the total algae-matrix weight is not the elemental calcium amount.

The gold standard in astaxanthin supplements. BioAstin is grown on the Kona coast of Hawaii in controlled open-pond photobioreactors, producing pharmaceutical-grade Haematococcus pluvialis. With 16,700+ reviews and decades of market presence, this is the most trusted and validated astaxanthin supplement available. Farm-direct sourcing eliminates supply chain contamination risk.

The current seller record lists 650 mg calcium as citrate and 25 mcg (1,000 IU) vitamin D3 per two-caplet serving, plus zinc, copper and manganese. The 180-caplet bottle contains 90 such servings. Compare the label with dietary calcium and any other calcium or vitamin D supplement.

The recorded softgel combines 500 mcg MK-4 and 100 mcg MK-7, totaling 600 mcg vitamin K2. This distinguishes its composition from MK-7-only products. The two forms and their quantities do not by themselves establish a clinical bone or cardiovascular benefit.

The recorded two-capsule serving contains 1,000 mg BioCell Collagen, including 600 mg hydrolyzed collagen type II, 200 mg chondroitin sulfate and 100 mg hyaluronic acid. It is a combination formula rather than isolated hyaluronic acid; the 60-capsule bottle contains 30 servings.

Full 8g citrulline malate (2:1) — the exact dose and form used in clinical trials. Every ingredient dose is disclosed on the label — no proprietary blends. Also includes beta-alanine, betaine, and other evidence-based performance ingredients. One of the most transparently dosed pre-workouts available.

The 12 oz ground-coffee bag lists 250 mg each of lion's mane and chaga per serving. It is a coffee format for brewing rather than a standardized mushroom capsule. Compare the current serving instructions and caffeine information when choosing between formats.

Uses the patented affron extract standardized to 3.5% Lepticrosalides — the most clinically studied saffron extract with multiple published RCTs showing mood and sleep benefits at just 28mg daily. Nootropics Depot performs rigorous in-house testing with published COAs.

Nootropics Depot offers the most rigorously standardized tongkat ali on the market at 10% eurycomanone — five times higher than the typical 2% standardization. This means a 200mg capsule delivers 20mg of eurycomanone, equivalent to 1,000mg of a standard 2% extract. Nootropics Depot is known for industry-leading in-house analytical testing with published certificates of analysis.

The recorded Double Rich Chocolate 5 lb variant provides 24 g protein per scoop from a whey blend and lists 5.5 g naturally occurring BCAAs. The seller reports banned-substance testing and easy mixing. Protein needs depend on the total diet, and this milk-derived product is not suitable for a milk allergy.

Momentous is the go-to omega-3 brand for Navy SEALs and pro sports teams — NSF Certified for Sport (banned-substance tested) at 1,600mg total omega-3 per serving, one of the highest doses in the category.

This variant contains 14 individually portioned AG1 travel packets. The recorded formula combines vitamins, minerals and other ingredients in a powder; compare the current packet label with any multivitamin or other supplements you already use. Reported NSF certification addresses its defined testing program and does not prove clinical benefits.

Combines a clinical dose of tongkat ali root extract with fadogia agrestis, a synergistic pairing that has gained popularity for testosterone and vitality support. The combination targets multiple hormonal pathways simultaneously — tongkat ali for cortisol reduction and free testosterone, fadogia for LH stimulation. Third-party tested with clean label formulation.

Peak Performance delivers a full 200mg dose of paraxanthine in a clean, single-ingredient capsule without unnecessary stimulant stacking. No caffeine added, no proprietary blends — just pure paraxanthine for clean, focused energy. Third-party tested for purity. The best combination of effective dose and accessible pricing in this emerging category.