Supersmart

Supersmart review: a broad supplement catalog with a US storefront

Supersmart is a long-established supplement company founded in 1992. Its catalog spans multivitamins, probiotics, botanicals, enzymes, cognitive products, metabolic formulas, and healthy-aging ingredients. American customers have a dedicated US store and fulfillment address in Fort Lauderdale, which makes the brand more accessible than European-only competitors.

A catalog containing hundreds of targeted formulas can be useful, but it also encourages complex stacks. Product-specific dose, evidence, allergens, and interactions matter more than the company's longevity positioning or the number of ingredients in a formula. US shoppers should search the American catalog directly because product names, availability, serving sizes, formulas, and policies can differ from the international storefront.

What does Supersmart sell?

The range includes:

• Daily 1, Daily 2, Daily 3, Daily 6, and Daily Booster multivitamins
• Omega-3s, probiotics, digestive enzymes, and minerals
• Berberine, CoQ10, resveratrol, PQQ, and NAD-related formulas
• Sleep, cognition, circulation, joint, and metabolic products
• Specialized products such as DAO Histamine Control

Specialized does not mean appropriate without diagnosis. For example, histamine symptoms, blood-sugar changes, fatigue, or cognitive complaints can have causes a supplement will not identify.

Daily 3 US formula and dosage

The current US Daily 3 product costs $55.00 for 90 vegetarian capsules, providing 30 three-capsule servings. Its US page lists 45 ingredients, while the international site promotes a revised 2026 version with 49 ingredients. Regional formulas should not be assumed identical.

The US label includes 1,000 IU vitamin D3, 100 mcg vitamin K1, 75 mcg vitamin K2, 15 mg vitamin B6, 300 mcg vitamin B12, 300 mg vitamin C, 200 mcg chromium, 150 mcg iodine, 80 mg magnesium, 15 mg zinc, and 50 mcg selenium.

Additional ingredients include taurine, glutathione, green-tea extract, quercetin, pterostilbene, apigenin, berry and grape extracts, 10 mg BioPQQ, 10 mg nicotinamide riboside, and 5 mg piperine. The absence of iron and copper may suit some users but means the formula cannot correct those deficiencies.

How strong is the evidence?

Supersmart highlights a three-month evaluation in which participants reported more energy and less fatigue. Self-reported percentages are not enough to establish prevention of disease, slower aging, or superiority over a balanced diet. The design, sample, control group, preregistration, and full results determine how much confidence the findings deserve.

Individual nutrients have established biological functions, but a 45-ingredient product is not automatically better than a simpler formula selected for documented needs. A clinician or pharmacist can help compare the label with diet, laboratory findings, prescriptions, and existing supplements before a buyer commits to daily use.

Safety and interaction checks

• Vitamin K can interfere with warfarin management.
• Iodine requires attention with thyroid disease or thyroid medication.
• Green tea, pterostilbene, quercetin, and piperine may affect medication handling.
• High B-vitamin, chromium, zinc, and vitamin D totals should include other supplements and fortified foods.

The US page indicates soy derivatives and advises adults who are pregnant, breastfeeding, or managing a condition to obtain professional guidance. Daily 3 is not a prenatal and should not replace laboratory evaluation of fatigue or deficiency.

Testing and transparency

Supersmart publishes certificates and specification sheets for selected products or ingredients. Buyers should verify that a document matches the exact item and current lot, because a raw-material specification or certificate for another product is not proof of final-bottle potency. Useful reports include identity, active content, microbes, heavy metals, laboratory information, and test dates.

Supersmart price and promo code

Daily 3 costs $55.00 on the dedicated US store. Code LMC may reduce an eligible one-time order by 10% to approximately $49.50. It may not combine with Subscribe & Save, multi-product subscription savings, the newsletter offer, or another promotion. The checkout total is authoritative.

US shipping and returns

The US storefront charges $5.50 by USPS or $7.00 by UPS below $25 and ships free above it, with delivery quoted at 3 to 5 business days from Fort Lauderdale, so one bottle of Daily 3 qualifies. The published US sales terms allow a customer to return all or part of an order within one full year of receipt, without restrictions; they do not limit the window to sealed products. Customers normally pay return freight unless Supersmart made the error.

Our verdict

Supersmart offers strong US logistics, detailed labels, an unusually long sealed-return window, and a deep catalog. Daily 3 is comprehensive but complicated, with regional formula differences and several interaction-relevant ingredients. It is best for users who will compare totals and medication compatibility rather than equating ingredient count with better health.

Read our full Supersmart review and get the Supersmart promo code LMC (-10%).