# dietary (blogs) — RSS Amplifier Recent posts from the 5 feeds in the RSS Amplifier directory that cover dietary. Page: Feed: --- ## [Supplement Shorts: Bioavailable berberine improves glucose, lipid biomarkers](https://www.supplysidesj.com/supplements/supplement-shorts-bioavailable-berberine-improves-glucose-lipid-biomarkers) _2026-08-21 · Devon Gholam, Ph.D. · supplysidesj_ This week in Supplement Shorts: A more bioavailable version of berberine improved glucose and lipid profiles in clinical trial; functional mushrooms showed up in preclinical research and pet product launches; and suppliers launched new active ingredients. ## [Study shows how low vitamin D levels could alter metabolic health in offspring](https://www.supplysidesj.com/healthy-living/study-shows-how-low-vitamin-d-levels-could-alter-metabolic-health-in-offspring) _2026-08-20 · Hank Schultz · supplysidesj_ A post-hoc analysis of a large data pool sheds light on how low vitamin D levels damage metabolic health of mothers and in particular their newborns. ## [Raising the bar: Supplementing for next-level performance](https://www.supplysidesj.com/sports-nutrition/raising-the-bar-supplementing-for-next-level-performance) _2026-08-19 · supplysidesj_ The line between elite athletic nutrition and everyday wellness continues to blur. While the sports nutrition category grew 23% in 2025, far outpacing the overall supplement market’s 12% growth, the expansion has been driven not by increased athletic participation, but by the democratization of performance nutrition — protein and other once-athlete-exclusive ingredients are now staples for… ## [Navigating innovation and compliance in the AI era](https://www.supplysidesj.com/business-resources/navigating-innovation-and-compliance-in-the-ai-era) _2026-08-18 · supplysidesj_ Find out how GLP-1 confusion and AI-generated claims are forcing health brands to rethink regulatory strategy — and what to do about it. ## [Supplement Shorts: Probiotics provide menopausal support via gut-hormone axis](https://www.supplysidesj.com/supplements/supplement-shorts-probiotics-provide-menopausal-support-via-gut-hormone-axis) _2026-08-14 · Devon Gholam, Ph.D. · supplysidesj_ In this edition of Supplement Shorts: probiotics use estrobolome to manage menopausal symptoms, short-chain fatty acids impact satiety hormones and new product launches focus on skin health. ## [Study uncovers consumers’ real world creatine experience](https://www.supplysidesj.com/healthy-living/study-uncovers-consumers-real-world-creatine-experience) _2026-08-12 · Hank Schultz · supplysidesj_ A study based on survey results provided valuable information about how consumers are using creatine and what benefits they are getting from it. ## [Peptides, IV drips set the stage for injections as new form of supplementation](https://www.supplysidesj.com/market-trends-analysis/peptides-iv-drips-injections-as-supplementation) _2026-08-12 · Marc Brush · supplysidesj_ Here's what's driving the market as lines between supplements and drugs continue to blur. ## [New GRAS rule raises authority, manpower questions, experts warn](https://www.supplysidesj.com/supplement-regulations/new-gras-rule-raises-authority-manpower-questions-experts-warn) _2026-08-11 · Hank Schultz · supplysidesj_ A proposed rule — making GRAS submissions to FDA mandatory and replacing the self-affirmed pathway — raises many questions, including whether FDA can pull it off. ## [Building US-India nutrition industry trust](https://www.supplysidesj.com/supply-chain/building-us-india-nutrition-industry-trust) _2026-08-11 · Karen Howard · supplysidesj_ Collaboration with SHEFEXIL aims to advance science, innovation and responsible commerce in natural health products through shared expertise. ## [How to enter the SupplySide Global 2026 Ingredient Idol competition](https://www.supplysidesj.com/branding-marketing/how-to-enter-the-supplyside-global-2026-ingredient-idol-competition) _2026-08-07 · SupplySide Supplement Journal staff · supplysidesj_ Ingredient Idol is back for another year at SupplySide Global 2026 in Las Vegas and is welcoming nominations for longevity, biotics and adaptogens. ## [Meet Claude, the AI assistant (Sponsored)](https://crawlproof.com/a/dklUXq0e8qZX) _2026-08-07 · **Sponsored**_ Conversational AI to answer questions, brainstorm ideas, and help with tasks. ## [Supplement Shorts: Weight-loss efforts depend on affordability, survey finds](https://www.supplysidesj.com/supplements/supplement-shorts-weight-loss-efforts-depend-on-affordability-survey-finds) _2026-08-07 · Devon Gholam, Ph.D. · supplysidesj_ In this edition of Supplement Shorts: a new survey spelled out how Americans spend money on weight-loss, scientific reports showed the benefits of ingredients for cognitive and cardiometabolic health, and a Danone subsidiary launched a new dietary supplement brand. ## [Experts give high marks to P&G’s bet on Thorne](https://www.supplysidesj.com/market-trends-analysis/experts-give-high-marks-to-p-g-s-bet-on-thorne) _2026-08-06 · Hank Schultz · supplysidesj_ The high price Procter & Gamble paid for supplement manufacturer Thorne is both a testament to the thriving nature of that business and to the industry's future growth prospects, observers said. ## [About seed oils. Is omega-6 really “toxic”?](https://paleozonenutrition.com/2026/05/18/about-seed-oils-are-they-toxic/) _2026-05-18 · Julianne · Julianne's Paleo & Zone Nutrition_ Seed oils are vilified for the amount of omega 6 they contain. Seed oils are commonly called industrial seed oils, toxic, inflammatory, and touted to drive inflammation and chronic disease. And then of course we see influencers parading through supermarkets pointing to every food with the tiniest amount of seed oil and rant about avoiding \[ \] ## [My Powerlifting Update: World Champ 2023 and 2025!](https://paleozonenutrition.com/2026/05/10/powerlifting-update-julianne-taylor-world-champ-2023-and-2025/) _2026-05-10 · Julianne · Julianne's Paleo & Zone Nutrition_ I ve now been powerlifting for about 10 years. For a little history read the following post from 2019, near the beginning of my powerlifting journey: Gaining strength and competing in powerlifting after menopause. Personal update. I ve continued training, sometimes more intensively, other times taking a break from the longer sessions but still maintaining gym \[ \] ## [What is the Effect of the Autoimmune Protocol (AIP) diet in Rheumatoid Arthritis?](https://paleozonenutrition.com/2026/05/08/what-is-the-effect-of-the-autoimmune-protocol-aip-diet-in-rheumatoid-arthritis/) _2026-05-08 · Julianne · Julianne's Paleo & Zone Nutrition_ If you have rheumatoid arthritis (RA), chances are you ve wondered whether what you eat matters. You may have come across others with RA who swear that a certain diet has helped them, whether it s a plant-based diet like the Paddison Programme or the Autoimmune protocol. You ve heard some people avoid all animal foods and others \[ \] ## [Does Creatine Damage Your Kidneys?](https://paleozonenutrition.com/2026/03/27/does-creatine-damage-your-kidneys/) _2026-03-27 · Julianne · Julianne's Paleo & Zone Nutrition_ Creatine has become one of the most popular and well-researched supplements available. Yet people taking it regularly are sometimes told by their doctor to stop, because their blood tests suggest their kidneys are being damaged. This article explains why that interpretation is usually wrong, what those tests are actually measuring, and what the research really \[ \] ## [Dietary Guidelines for Americans 2025-2030: Progress on added sugar, protein hype, saturated fat contradictions](https://nutritionsource.hsph.harvard.edu/2026/01/09/dietary-guidelines-for-americans-2025-2030/) _2026-01-09 · Brett O Otis · The Nutrition Source_ The 2025–2030 Dietary Guidelines for Americans (DGAs) were released this week with the tagline “eat real food,” and a stronger stance on limiting added sugars and highly processed foods. But it also brought the return of a pyramid-like graphic—this time flipped on its head, emphasizing foods like steak, full-fat milk, and butter. The visual prominence of such options might have you thinking… ## [Butter Is Not Back: The Broken Promise on Saturated Fats](https://unsettledscience.substack.com/p/butter-is-not-back-the-broken-promise) _2026-01-06 · Nina Teicholz · Unsettled Science_ Despite months of pledges to "end the war on saturated fat," the 10% cap in the updated US Dietary Guidelines will remain—creating a contradictory document. ## [What We Know About Elimination and Re-introduction Diets for Rheumatoid Arthritis](https://paleozonenutrition.com/2025/11/11/what-we-know-and-dont-about-elimination-and-re-introduction-diets-for-rheumatoid-arthritis/) _2025-11-11 · Julianne · Julianne's Paleo & Zone Nutrition_ Could Certain Foods Be Making Your Rheumatoid Arthritis Symptoms Worse? If you live with rheumatoid arthritis (RA), you may have wondered: “Could a certain food be making my joint symptoms worse?” As part of my PhD I carried out a scoping review titled “Elimination – Reintroduction Diets and Oral Food Challenge in Adults with Rheumatoid \[ \] ## [Major NIH Nutrition Trials on Diet & Health Ignored](https://unsettledscience.substack.com/p/major-nih-nutrition-trials-on-diet) _2025-07-11 · Nina Teicholz · Unsettled Science_ Results of long-term, randomized, controlled, clinical trials on some 80,000 people never considered in formulating the US Dietary Guidelines. ## [Privacy-first AI-native browser (Sponsored)](https://crawlproof.com/a/q5bQtuyMRjjf) _2025-07-11 · **Sponsored**_ No telemetry or ads — built on Ungoogled Chromium with a built-in AI sidebar and CLI. ## [$32M in Govt Grants go to Cell-Based, "Cultured" Meats (updated)](https://unsettledscience.substack.com/p/32m-in-govt-grants-go-to-cell-based-5eb) _2025-05-03 · Nina Teicholz · Unsettled Science_ Private companies creating + selling these "meats" get \>$10M ## [$32M in Govt Grants go to Cell-Based, "Cultured" Meats](https://unsettledscience.substack.com/p/32m-in-govt-grants-go-to-cell-based) _2025-05-03 · Nina Teicholz · Unsettled Science_ Private companies creating + selling these "meats" get \>$10M ## [A Star NIH Researcher Quits, Blames Censorship](https://unsettledscience.substack.com/p/a-star-nih-researcher-quits-blames) _2025-04-22 · Nina Teicholz · Unsettled Science_ What are the facts? ## ['MAHA Takeover’ of Washington — What’s Going On?](https://unsettledscience.substack.com/p/maha-takeover-of-washington-whats) _2025-03-30 · Nina Teicholz · Unsettled Science_ The MAHA Commission, HHS Budget Cuts, USDA Slashes Farm-to-School Program and More ## [Why the NIH has made little progress on preventing chronic diseases](https://unsettledscience.substack.com/p/why-the-nih-has-made-little-progress) _2025-03-09 · Nina Teicholz · Unsettled Science_ A research agenda fueled by pharma/biotech interests ## [US Dietary Guidelines: Science is "Subpar," Cannot be Replicated](https://unsettledscience.substack.com/p/us-dietary-guidelines-science-is) _2025-01-27 · Nina Teicholz · Unsettled Science_ New paper finds systematic reviews to be of “critically low quality" ## [US Dietary Guidelines Remain an Evidence-Free Zone](https://unsettledscience.substack.com/p/in-the-us-dietary-guidelines-we-cannot) _2024-12-11 · Nina Teicholz · Unsettled Science_ Majority of clinical trials in expert reviews do not show health benefits ## [Op-ed on the US Dietary Guidelines: the problems and how to fix them](https://unsettledscience.substack.com/p/op-ed-on-the-us-dietary-guidelines) _2024-11-22 · Nina Teicholz · Unsettled Science_ Dear All, ## [Diet and rheumatoid arthritis webinar on YouTube](https://paleozonenutrition.com/2024/10/17/diet-and-rheumatoid-arthritis-webinar-on-youtube/) _2024-10-16 · Julianne · Julianne's Paleo & Zone Nutrition_ How and why diet affects RA and diet strategies that help. As I have mentioned in previous posts, I am currently head down researching the topic of dietary strategies for rheumatoid arthritis for my PhD. All going well I will have completed this in a few months. In the YouTube video for Arthritis New Zealand, \[ \]