Recommended products
Supplements we recommend based on scientific data, reviews and our own experience. All links are affiliate.
Editor's Choice$$ MidNOW Foods
Ashwagandha KSM-66 (NOW Foods)
Standardized KSM-66 ashwagandha extract, 600 mg. Reduces cortisol by 27%.
Non-acidic, for stomach$ BudgetCalifornia Gold Nutrition
California Gold Buffered Gold C
Buffered vitamin C (sodium ascorbate) — non-acidic form, doesn't irritate stomach. Suitable for sensitive GI. Antioxidant and immunity.
Type I+III — skin and bones$ BudgetCalifornia Gold Nutrition
California Gold Collagen Peptides Type I & III
Hydrolyzed type I and III peptides. Type I — skin, bones, ligaments; type III — muscles and vessels. Unflavored powder, easy in a drink. Best price.
Budget bestseller$ BudgetCalifornia Gold Nutrition
California Gold Ferrochel Iron 36 mg
Chelated Ferrochel iron (bisglycinate) — gentle on stomach, no constipation. Bestseller (7K+ sold/month). Take with vitamin C, on empty stomach, every other day for better absorption.
Convenient capsules$ BudgetCalifornia Gold Nutrition
California Gold L-Glutamine 1000 mg (capsules)
Pure L-glutamine 1000 mg in capsules. Supports gut lining, helps with leaky gut. Clean formula, no additives.
Best absorption$$$ PremiumCalifornia Gold Nutrition
California Gold Liposomal Vitamin C 1000 mg
Liposomal vitamin C form — maximum absorption, gentle on stomach. Convenient orange-flavored sachets. Immunity, skin, antioxidant.
Marine (type I)$$ MidCalifornia Gold Nutrition
California Gold Marine Collagen
Marine hydrolyzed peptides (type I). Better absorption than bovine, for skin, joints and nails. No fishy smell, dissolves well. Pescatarian-friendly.
Best value$ BudgetCalifornia Gold Nutrition
California Gold Nutrition LactoBif 30
8 clinically studied strains, 30 billion CFU. Double foil packaging, no refrigeration needed. Best value for money.
For antibiotics$ BudgetCalifornia Gold Nutrition
California Gold Saccharomyces Boulardii
Probiotic yeast S. boulardii, 10 billion CFU. Survives antibiotics, helps with diarrhea. Best price.
Cardiologists' choice$$ MidCardiovascular Research
Cardiovascular Research Magnesium Taurate
Magnesium taurate by Cardiovascular Research — recommended by cardiologists for the heart. Helps with palpitations, arrhythmia, ectopic beats (PVC/PAC), lowers blood pressure and heart rate.
High concentration$$ MidCarlson
Carlson Elite Omega-3 Gems
1600 mg omega-3 (EPA+DHA) per serving, Norwegian wild-caught. Tested by FDA labs for mercury and heavy metals. Professional strength, lemon flavor.
All-in-one$$$ PremiumDoctor's Best
Doctor's Best Glucosamine Chondroitin MSM + Hyaluronic
4-in-1 combo: glucosamine + chondroitin + MSM (OptiMSM) + hyaluronic acid (BioCell). Complete joint support in one bottle. Convenient instead of 4 supplements.
Best value$$ MidDoctor's Best
Doctor's Best High Absorption Magnesium
Chelated magnesium lysinate glycinate (TRAACS®) with high absorption. Effective for sleep and reducing cramps.
Doctor's Best
Doctor's Best Hyaluronic Acid
Hyaluronic acid — lubricates joints, increases synovial fluid viscosity. Good complement for mobility. Effect after 8-12 weeks.
Doctor's Best
Doctor's Best L-Theanine (Suntheanine) 150 mg
L-theanine (patented Suntheanine). Reduces cortisol response to stress, gives calm and focus without drowsiness. Good with caffeine.
Best for anxiety$$ MidDoctor's Best
Doctor's Best Magnesium Glycinate (chelated)
Chelated lysinate glycinate form (TRAACS®). Reduces anxiety, improves sleep, gentle on stomach. Most versatile form for stress.
Cellular energy$$ MidDoctor's Best
Doctor's Best Ubiquinol (CoQ10) 50 mg
Ubiquinol — active CoQ10 form (Kaneka), better absorbed than ubiquinone. Fuel for mitochondria — the cells' power plants. Especially after 40 and on statins.
Doctor's Best
Doctor's Best Vitamin D3 + K2 MK-7
Vitamin D3 5000 IU (lichen-based, vegan) + K2 (MK-7). K2 directs calcium to bones, not arteries. With coconut MCT for absorption. Immunity and bones.
High dose$$$ PremiumEcological Formulas
Ecological Formulas Monolaurin 600 mg
Monolaurin 600 mg with inosine from Ecological Formulas — the most recommended monolaurin brand. High purity, airtight packaging. For active support.
Ecological Formulas
Ecological Formulas Monolaurin 600 mg
Monolaurin 600 mg with inosine — the most recommended monolaurin brand. High purity, airtight packaging. Immune support against enveloped viruses.
Premium$$$ PremiumGarden of Life
Garden of Life Dr. Formulated 100 Billion
18 strains, 100 billion CFU + prebiotics and postbiotics. Powerful formula for digestion and immunity, non-GMO.
By mycologist Stamets$$ MidHost Defense
Host Defense Lion's Mane (Paul Stamets)
Lion's Mane mycelium by Fungi Perfecti (Paul Stamets), grown in USA on organic rice. Supports memory, focus and Nerve Growth Factor (NGF).
Jarrow Formulas
Jarrow CoQ10 Ubiquinol 100 mg
Ubiquinol — the active form of CoQ10. Absorbed 3-8 times better than ubiquinone. High 100 mg dose for strong energy and heart support, especially after 40-50.
Ubiquinone — value$ BudgetJarrow Formulas
Jarrow CoQ10 Ubiquinone 100 mg
Ubiquinone (Kaneka Q10) — stable classic CoQ10 form. Cheaper than ubiquinol, great under 40. Supports mitochondria, heart and energy. Take with fatty food.
Best for IBS$$ MidJarrow Formulas
Jarrow Ideal Bowel Support (L. plantarum 299v)
Clinically studied L. plantarum 299v strain, 10 billion CFU. Reduces bloating and gas, gold standard for IBS. No refrigeration needed.
Especially for vegetarians$ BudgetJarrow Formulas
Jarrow Methyl B-12 1000 mcg
Methylcobalamin — active B12 form, better absorbed. B12 deficiency is a common cause of fatigue, especially in vegetarians and vegans. Dissolves, lemon flavor.
For nervous system$$ MidKAL
KAL Magnesium Taurate+
Magnesium taurate — gentle form for relaxation and nervous system. Calm sleep, less muscle tension, doesn't irritate stomach. 50000+ reviews.
For night waking$ BudgetLife Extension
Life Extension Melatonin 3 mg (timed release)
3 mg with 6-hour release — for those who wake at 3 am and can't fall back asleep. Gradual release maintains sleep all night. No morning fog.
Physiological dose$ BudgetLife Extension
Life Extension Melatonin 300 mcg (timed release)
Low physiological 300 mcg dose with 6-hour release. Ideal to start — no morning grogginess. Meta-analysis confirms: low doses work. NSF purity.
NOW Foods
NOW Foods Alpha-GPC 300 mg
Alpha-GPC — choline source for acetylcholine synthesis (memory neurotransmitter). Supports focus and cognitive function.
NOW Foods
NOW Foods Chondroitin Sulfate
Chondroitin attracts water into cartilage, boosts resilience. Works in combination with glucosamine for moderate pain. Effect after 8-12 weeks.
Energy for neurons$ BudgetNOW Foods
NOW Foods Creatine Monohydrate (capsules)
Pure creatine monohydrate in capsules. Fast energy (ATP) for brain and muscles, reduces brain fog. Tasteless, no mixing.
NOW Foods
NOW Foods Glucosamine HCl
Glucosamine HCl — more concentrated form (less sodium). Supports joints, but slightly less evidence than sulfate. No added salt.
NOW Foods
NOW Foods Glucosamine Sulfate
Glucosamine sulfate — building block for cartilage. Slows degradation in osteoarthritis. Evidence base (GAIT, European RCTs). Effect after 8-12 weeks.
Flexible dosing$$ MidNOW Foods
NOW Foods L-Glutamine Powder
100% pure L-glutamine powder, no fillers or flavors. Mixes easily, helps restore gut lining. Flexible dose adjustment.
Capsules, enhanced absorption$$ MidNOW Foods
NOW Foods Liposomal Vitamin C
Liposomal vitamin C in capsules — enhanced absorption, gentle on stomach. Convenient capsule size, large package. Immunity and skin.
NOW Foods
NOW Foods MSM 1000 mg
MSM — bioavailable sulfur for connective tissue. Reduces joint pain, inflammation and swelling. Good complement to glucosamine. Effect after 4-6 weeks.
Budget option$ BudgetNOW Foods
NOW Foods Magnesium Citrate
Magnesium citrate with good absorption. Muscle relaxation, better sleep, stress relief. Affordable price and large package.
Energy + calm$ BudgetNOW Foods
NOW Foods Magnesium Malate
Magnesium malate (with malic acid). Supports energy and muscles, relaxation. Good for fatigue alongside anxiety.
Magnesium for brain$$$ PremiumNOW Foods
NOW Foods Magtein (Magnesium L-Threonate)
Patented Magtein — the only magnesium form crossing the blood-brain barrier. Supports memory, learning and NMDA modulation.
NOW Foods
NOW Foods Phosphatidylserine 100 mg
Phosphatidylserine — blunts sharp cortisol spikes, especially with overtraining and evening stress. Supports memory and focus.
DNA verified$$ MidNOW Foods
NOW Foods Probiotic-10 (25 Billion)
10 strains, 25 billion CFU, DNA-verified strains. Balanced spectrum for digestion and immunity.
For fatigue and stress$ BudgetNOW Foods
NOW Foods Rhodiola Rosea 500 mg
Rhodiola adaptogen (rosavins + salidroside). Reduces stress, fights fatigue and brain fog. Taken in the morning. Stable energy without jitters.
NOW Foods
NOW Foods UC-II (collagen type II)
Undenatured type II collagen (UC-II) — targeted for cartilage and joints. Small dose (40 mg) works via immune modulation. Type II is the one for joints.
NOW Foods
NOW Foods Zinc Glycinate
Chelated zinc glycinate with good absorption. Supports immunity at affordable price. Large package, soft gels.
NOW Foods
NOW Hyaluronic Acid 100mg
Hyaluronic acid for skin hydration from within. 100 mg, low molecular weight.
NOW Foods
NOW Vitamin D3 5000 IU + K2
Vitamin D3 5000 IU + K2 MK-7 120 mcg. The ideal combo for bones and immunity.
For vegans$$$ PremiumNordic Naturals
Nordic Naturals Algae Omega (vegan DHA)
Algae-derived DHA — vegan source without fish. Triglyceride form, tested for heavy metals. Fish get their DHA from algae.
Recommended for brain$$$ PremiumNordic Naturals
Nordic Naturals Ultimate Omega
Concentrated EPA+DHA in triglyceride form (70% better absorption). #1 fish oil brand in US, IFOS purity. Benchmark for memory and cognition.
Concentrated vegan$$$ PremiumNordic Naturals
Nordic Naturals Ultimate Omega Plant-Based
660 mg EPA + 440 mg DHA in 2 softgels, from algae. Concentrated vegan alternative to fish oil for brain. Lemon flavor.