WELLNESS
Lifestyle & wellness editorial
Nutricosmetics 2026: AI Personalization and the Gut-Skin Axis Take Center Stage
The beauty supplement market is maturing, and two trends are driving its next growth phase: AI-powered personalized formulations and gut-skin axis products. NutraIngredients maps out where the category is heading.
Colostrum Supplements for Adults: What the Science Actually Supports
Bovine colostrum is one of 2026's fastest-growing supplement trends, marketed for gut health, immunity, and glowing skin. Mayo Clinic and independent nutritionists offer a more measured assessment of who actually benefits.
Psychobiotics 2026: What the Clinical Data Actually Says About Probiotics and Mental Health
Specific Lactobacillus and Bifidobacterium strains are showing measurable effects on anxiety, depression, and sleep through the gut-brain axis. A 2026 Frontiers review consolidates the clinical evidence and clarifies where strain specificity determines outcomes.
Taurine's Anti-Aging Promise, Put to the Test in 1,394 People
A 2023 animal study triggered a taurine supplement boom. A 2025 human study of 1,394 adults found that taurine levels don't reliably decline with age—challenging the core assumption behind the supplement. The clinical trial continues.
Spirulina + Zinc: 47% Blood Arsenic Reduction in Arsenic Toxicity Patients
A Bangladesh trial in arsenic-contaminated region residents showed spirulina + zinc reduced blood arsenic by 47%. 58 preclinical studies confirm spirulina's protective effects against lead, cadmium, and mercury toxicity.
Lactoferrin: Similar Efficacy to Iron, Fewer GI Side Effects in Pregnant Anemia
A meta-analysis comparing lactoferrin to ferrous sulfate in pregnant women with anemia showed comparable hemoglobin increases at 4 weeks, with significantly fewer GI side effects in the lactoferrin group.
Rhodiola Rosea Reduced Stress by 41.8% in 8 Weeks
A clinical trial with 100 participants taking 400mg of Rhodiola rosea daily for 8 weeks showed 41.8% stress reduction, 54% sleep improvement, and 63% decline in depression scores.
Glycine 3g: The Amino Acid That Changes Your Sleep Architecture
Clinical evidence shows 3g glycine before bed shortens sleep onset by 10-15 minutes, increases slow-wave sleep, and improves next-day alertness, without dependency or stage suppression.
Nattokinase Lowers Systolic Blood Pressure by 3.45mmHg Across 6 Trials
A meta-analysis of 546 participants found nattokinase reduced systolic BP by 3.45mmHg and diastolic by 2.32mmHg. A separate study showed 36% arterial plaque reduction at high dose.
Bacopa Monnieri 2025 RCT: Better for Stress Than Memory
A 12-week double-blind trial of 101 adults found bacopa monnieri didn't improve memory test scores, but significantly reduced stress reactivity (p=0.03) and post-task fatigue.
5,472 Women Aged 60-99: Top Grip Strength Group Had 33% Lower Mortality
A February 2026 JAMA Network Open cohort found women 60-99 with high grip strength and fast chair stands had significantly lower mortality risk. Strength effects held even for those not meeting aerobic activity guidelines.
Ashwagandha 300mg, 60 Days: Serum Cortisol Down 19.15%
A 2026 AshwaSR trial reported serum cortisol dropped 19.15% after 60 days on sustained-release ashwagandha 300 mg. Sleep quality, eating behavior, and psychological well-being also improved.
Tirzepatide: 39% of Weight Lost Comes From Muscle, FAERS Data Shows Middle-Age Women Overrepresented
A retrospective FAERS analysis of 65,974 tirzepatide adverse event reports from 2022-2025 found 67% came from women aged 40-59. Up to 39% of weight lost on GLP-1/GIP agonists comes from lean mass, with downstream bone density consequences.
85% Menopausal Hot Flash Relief: 2026 Evidence for S-Equol, Siberian Rhubarb, and Maca
For women who can't or won't use HRT, 2026 clinical data converges on three well-studied non-hormonal options: S-equol (a soy metabolite), ERr 731 (standardized Siberian rhubarb), and Maca.
20% of GLP-1 Users Hit a Nutrient Deficiency in 12 Months. Iron, Calcium, and B12 Go First
A large cohort study found over 20% of GLP-1 users were diagnosed with a nutritional deficiency within 12 months. With food intake dropping 40%, iron, calcium, magnesium, zinc, and vitamins B12, D, and K fall together.
87% of Women Experience Hair Loss, Only 25% Act on It. Kenvue's Scalp-First Playbook
Kenvue, the parent of Neutrogena and OGX, is launching peptide-based scalp lines nationwide in 2026, targeting the gap between 87% of women experiencing hair loss and only 25% taking action. Hair care is moving from fragrance to ingredients.
Berberine Plus Cinnamon Significantly Reduced Fasting Glucose and HbA1c
A 2025 randomized controlled trial found that a berberine-cinnamon combination significantly lowered fasting blood sugar and HbA1c in type 2 diabetes patients compared to placebo.
Creatine as an Adjunct for Depression in Women, the Emerging Evidence
Women have lower brain creatine levels than men, particularly in the frontal lobe. Preliminary data show that combining creatine with antidepressants reduced depressive symptoms in female adolescents and adults.
Berberine Shows Blood Sugar Control Comparable to Metformin
Berberine, an alkaloid from traditional medicinal plants, activates AMPK to lower blood glucose at levels comparable to metformin in clinical trials. The typical dose is 900-1,500mg split across meals, but combining it with diabetes medications requires professional guidance.
50~80% of Menopausal Women Are Vitamin D Deficient, 70~80% in Obesity
Between 50~80% of menopausal women and 70~80% of overweight or obese individuals are vitamin D deficient. This article examines how vitamin D deficiency connects to insulin resistance, bone density loss, and weight management challenges.
GLP-1 Companion Supplements, Joint Recommendation From Four Medical Societies
ACLM, ASN, OMA, and The Obesity Society have jointly published a companion nutrition supplementation guide for GLP-1 users, covering key nutrients including B12, iron, magnesium, protein, creatine, and guidance for next-generation GLP-1 agents.
Sleep Supplement Market Reaches $7.5 Billion, Projected to Hit $12.8 Billion by 2035
The global sleep supplement market is valued at $7.5 billion in 2025 and projected to reach $12.8 billion by 2035, growing at a 5.4% CAGR. Lavender, saffron, and vitamin B6 are driving next-generation formulations.
Strength Training Tops 2026 Wellness Priorities, 82% More Focused on Health
A Life Time survey of 750+ respondents found that 82% plan to focus more on health in 2026. 42.3% named 'getting physically stronger' as their top goal, and 33.2% cited longevity as a key motivator.
Pycnogenol Reduces Lipedema Symptoms by 29% in First Plant-Based Clinical Trial
French maritime pine bark extract Pycnogenol reduced symptoms by 29% and body fat by 8% in a double-blind trial of 100 lipedema patients over 60 days, marking the first botanical clinical trial for the condition.
FDA Removes Black Box Warning from Hormone Replacement Therapy After 22 Years
The FDA has removed cardiovascular, breast cancer, and dementia-related black box warnings from estrogen products. HRT usage, which plummeted after the WHI study, is expected to shift significantly.
Vitamin D, When Correcting a Deficiency Becomes an Overdose
A 17-year-old consuming 14,045 IU daily for a year was hospitalized with blood calcium at 15.5 mg/dL. How vitamin D toxicity happens and what it looks like.
When Your Sleep Score Is Making You Anxious, the Tracker Has Become the Problem
The Global Wellness Summit 2026 named over-optimization a central wellness paradox. Orthosomnia, biohacking fatigue, and a $1.2 trillion global burnout cost are reshaping how people relate to their health tools. Somatic practices and right-to-disconnect laws are part of the response.
Exercise Reshapes Your Gut, and Your Gut Returns the Favor
A 2025 Gastroenterology review illuminates the gut-muscle axis. Regular exercise boosts microbial diversity, increases butyrate production, and strengthens the intestinal barrier. Probiotics add a further layer of support through inflammation resolution and IgA production.
Five Minutes of Movement, Several Times a Day, Actually Works
A 2025 systematic review and meta-analysis confirms that short exercise bouts throughout the day improve blood sugar, blood pressure, cognitive function, and mood. In older adults, each additional minute of movement improved cognitive scores by 0.021 points.