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Black Seed, Cholesterol and Blood Pressure: What Studies Show

LDL, triglycerides, HDL and blood pressure: what meta-analyses and clinical trials show about black seed, including dosages, quality of evidence, magnitude of effects compared to treatments, and dr...

Black Seed, Blood Sugar and Type 2 Diabetes: What Clinical Trials Show

Fasting blood glucose, glycated hemoglobin, insulin: what meta-analyses and clinical trials show about black seed in people with type 2 diabetes and prediabetes, including dosages, limitations, and...

Black Seed Oil for Skin: Acne, Eczema, What Research Shows

Acne, hand eczema, vitiligo, psoriasis, spots: what clinical trials actually show about nigella oil applied to the skin, published contact allergies and the right way to use it on the face.

Egyptian or Ethiopian Nigella Oil: What's the Difference, According to Studies

Egypt or Ethiopia: only one study directly compares the two black seed oils, with a batch from each country. What it shows, how the batch, pressure, storage and form change things, and what really ...

Black Seed Oil for Hair: What Studies Show

Hair loss, growth, dandruff: what studies identified via PubMed really say about nigella oil for hair, the causes of hair loss to check, a mask application method and published skin reactions.

Lion's Mane, Ginkgo, Bacopa: What Studies Show About Memory

Lion's mane, ginkgo or bacopa for memory? One-by-one trials, ineffective trials, safety and interactions: an honest comparison based on PubMed studies.

Cordyceps and Fatigue: What Effect on Energy, According to Studies

Cordyceps is reputed to combat fatigue. Here's what human trials actually show, including those with no effect, animal data, causes of fatigue to check first, and precautions.

Methylcobalamin vs Cyanocobalamin: Which Form of Vitamin B12 to Choose, According to Studies

Methylcobalamin, cyanocobalamin, hydroxocobalamin, adenosylcobalamin: what studies show about absorption, retention, cyanide, stability and route of administration, and the dose adapted to each sit...

Pre-Workout Booster: Real Effects and Dangers, According to Studies

Caffeine, guarana, ginseng, tribulus, vitamin C: what research really shows about pre-workout boosters, their side effects, who should avoid them, and which combinations to skip.

B-Complex Vitamins and Fatigue: What Research Shows It Can Change

Stress, fatigue, mood, energy: what controlled trials of B vitamin complexes show, including null trials, with their dosages, populations, people at risk of deficiency, forms, excesses and signs th...

Native Whey vs Conventional Whey: What's the Difference, According to Research

Filtered native whey from milk or classic whey from cheese: what clinical trials really show about leucine, muscle synthesis, mass and strength, and what matters most to make the right choice.

Building Muscle on a Vegetarian or Vegan Diet: What the Studies Show

Protein per kilogram and per meal, quality of plant-based proteins, creatine, vitamin B12 and micronutrients: what research shows about building muscle as a vegetarian or vegan, without meat or ani...

Rice, Hemp, and Soy Protein: Quality, Muscle, and Safety, According to Studies

Brown rice, hemp or soy: amino acid profile, PDCAAS and DIAAS scores, muscle-building trials against whey, hormones, thyroid, arsenic and THC. What studies identified via PubMed show, for both vege...

Plant-Based Protein Foods: Rankings and Quality According to Research

Legumes, soy, seitan, seeds, cereals, yeast and spirulina: the ranking of plant-based proteins per 100 g and per serving, with their quality (PDCAAS, DIAAS, limiting amino acids) and key considerat...

Pea Protein: Benefits, Digestion and Comparison with Whey, According to Studies

Pea protein isolate, amino acid profile, DIAAS, studies comparing pea to whey on strength and muscle, digestion, allergies, blood sugar and heavy metals: what research shows to help you choose betw...

Plant-Based Protein Powders: Dangers and Side Effects, According to Research

Soy and pea allergies, digestive tolerance, heavy metals measured, soy and hormones, thyroid, kidneys, uric acid: what studies actually show about the dangers of powdered plant-based proteins, risk...

Winter arc: what science really says about this winter program

Winter arc: habits, muscle building, sleep, vitamin D, creatine and cold showers scrutinized through PubMed studies, with what you can realistically expect in 12 weeks.

Winter Time: What the Time Change Does to Your Body and What to Do, According to Studies

Sleep, biological clock, mood, heart and driving: what studies show about the shift to winter time, always distinguishing fall from spring, and a practical 7-day protocol to adapt gently.

Daylight Saving Time: What Clock Changes Do to Your Body and What to Do, According to Research

Sleep, biological clock, alertness, driving, heart and mood: what research shows about the spring forward time change in March, distinguishing spring from fall, and a practical 7-day protocol to ad...