#supplement review

Mind Lab Pro v4 lists exact amounts for 11 ingredients and contains no caffeine or stimulants, according to its official page. A 30-day finished-product study reported favorable memory findings, but its abstract does not identify v4 or disclose the tested form or dose.

Thorne Creatine provides 5 grams of micronized creatine monohydrate per scoop in a 90-serving tub. The dose matches several ingredient studies, while NSF Certified for Sport adds product verification. No supplied trial tested this finished product.

Qualia Mind 2.0 puts 31 listed nutrients and compounds into a six-capsule serving with 100 mg of caffeine. The label and offer are clear. The evidence is less conclusive because the supplied studies tested selected ingredients, not the finished formula.

RYZE Medium Roast is a 30-serving instant coffee with 48 milligrams of caffeine per cup. Six mushrooms and three prebiotic ingredients are named, but their doses are not disclosed on the captured offer. That gap prevents meaningful study-to-product matching.

Nature Made Iron 65 mg is a clearly labeled ferrous sulfate tablet, but the supplied trial used a different iron dose and did not test this finished product.

Nature Made Magnesium 250 mg supplies a clear 250 mg amount per tablet. The supplied evidence does not identify its magnesium compound, establish individual need, or show that the finished product relieves tension or nighttime leg cramps.

Nutricost Whey Protein Concentrate is an Unflavored 5 lb powder. The supplied evidence confirms its identity and ingredient category, but not its serving dose or nutrition values. The available study tested another company’s whey concentrate, so it cannot establish that this finished product works.

OLLY Sleep Blackberry Zen combines melatonin, L-theanine, and three botanical extracts in a two-gummy bedtime serving. The supplied extract does not show their amounts, and the only clinical study tested melatonin alone in a materially different population.

The official evidence confirms a soft-chew format and names KSM-66 Ashwagandha, magnesium and L-theanine. It does not provide the amounts needed to match the finished formula to the available ashwagandha study.

Qunol Turmeric Extra Strength 1000 mg provides a standardized turmeric complex with gamma-cyclodextrin. The label is clear, but the supplied evidence includes no absorption or clinical-outcome trial of this finished product.