Journal
No hype, no sales pitches, no exaggerated health claims. In the Fifty Five Journal, you’ll find in-depth information on active ingredients, clear guidelines for your daily life, and real-life stories from people who started out exactly where you might be right now.
Multivitamins in Sports: What Athletes Really Need, and What a Multivitamin Can Do
Sports increase nutrient needs. From B vitamins for energy metabolism to zinc lost through sweating. What a multivitamin does for active people, when magnesium is the more important addition, and why intake timing counts less than daily consistency.
Recovery Without Blind Spots: How Markus Actively Shapes His Recuperation
"I track everything. What I eat, how much protein, how much I sleep. I know what I take in every day down to ten grams. But at some point I realized that while I go into my workouts well prepared, I was leaving the recovery afterwards completely to chance. That was the blind spot."
Which Vitamins and Minerals Does Your Body Really Need?
Which vitamins and minerals does your body really need? What matters is not the longest possible ingredient list but a functional baseline supply of essential micronutrients. This article shows you what is relevant daily, why form and balance count, and how to sensibly separate the foundation from targeted additions.
Recognizing Multivitamin Quality: What Really Matters When Buying
Not every multivitamin is the same. And the difference is rarely on the label but in the ingredient list. Zinc bisglycinate instead of zinc oxide, methylcobalamin instead of cyanocobalamin, 5-MTHF instead of synthetic folic acid: these are quality features that actually mean something.
D3, K2, and Vitamin E: Why Fat-Soluble Vitamins Work as a System
Omega-6 and Omega-3: Why the Ratio Matters More Than the Absolute Amount
Most people think of amount when it comes to omega-3. Yet the ratio to omega-6 is just as decisive. In the Western diet, this ratio is on average 15:1; 4:1 would be optimal. That is no detail, that has consequences.
Vitamin K2 MK-7: What K2 Really Does in the Body, Bones, Arteries, and the Right Form
Multivitamin for Vegans: Which Nutrients Are Really Missing, and What a Supplement Can Do
A vegan diet has structural weak points with certain nutrients, above all vitamin B12, which does not reliably occur in plant foods. This article names which nutrients are critical in a vegan diet, what a multivitamin covers, and where separate supplementation is needed.
Magnesium Forms Compared: Which One Is Best for You?
Wondering which magnesium really suits you? Here you will learn how citrate, bisglycinate, oxide & co. differ, what to watch for in tolerability, and how to choose the right magnesium form for your everyday life in just a few steps.
Exam Stress: How Student Leo Keeps His Focus
"During exam weeks I always felt like a computer with 50 tabs open at once. I was constantly stressed but completely unproductive. I had to power my system down without losing focus."
Omega-3 Dosage: How Much DHA and EPA You Need Daily
The EFSA recommendation of 250 mg EPA+DHA daily is a minimum value, not a target. Anyone who wants to know how much omega-3 really fits their daily life needs more than a single number. What the recommendations say, when more makes sense, and how to optimize intake and timing. Everything on the right omega-3 dosage.
Vitamin D3 and K2: Why the Combination Achieves More Than D3 Alone
Vitamin D3 increases calcium absorption in the gut. Vitamin K2 directs whether this calcium goes into the bones or deposits in the vessels. This article explains why the combination of D3 and K2 achieves more than D3 alone and what to look for when choosing the K2 form.