Magazine
A few things
worth knowing.
Science-based and practical writing on collagen, mushrooms and a thoughtful approach to the body. 59 articles.
Collagen for hair: does it help hair growth? What the studies say
Does collagen help your hair and its growth? What human studies have shown, why hair is not made of collagen, what hair needs from your diet and when to see a doctor about hair loss.
Collagen during pregnancy and breastfeeding: can you take it?
Can you take collagen while pregnant or breastfeeding? A short answer, how much protein your body needs now, what to watch out for with marine collagen and why you should always talk to your doctor.
Collagen side effects: what you should know
Does collagen have side effects? What studies show: digestive discomfort, fish allergy, kidney stones and the added ingredients in combination products to watch.
What rapid weight loss does to your skin and how marine collagen helps
When fat disappears faster than the skin can tighten, that is biology, not a failure of willpower. With GLP-1 medications there is also a direct effect on collagen production itself. What happens in the skin, why the body is short of raw materials right now, and what marine collagen peptides can do about it.
Summer and collagen: Hydrating skin from within, why a cream is not enough
Summer is coming and creams and serums are stepping into the spotlight. Quite literally, in fact. But if you really want to keep your skin hydrated, the sun will not single out only your cosmetics. Hydration starts one level deeper than any cream can reach.
Collagen and skin ageing: what really happens and what can be done
Wrinkles are not just a cosmetic problem. They are a visible sign of a structural process that began long before you noticed them. What supplementation can and cannot do about it.
How to choose a collagen supplement by age and health?
Collagen is not one category. What a woman in her thirties needs differs from a woman past fifty or an active athlete. Three conditions, though, apply to everyone.
Does vegan collagen exist? The honest answer
The short answer: no. The longer answer explains what you actually find on the market under this name and when it makes sense.
Cordyceps: A mushroom for performance, or just a fad from the biohacking world?
Cordyceps shows up in interviews with ultrarunners, on the supplement lists of Silicon Valley CEOs, and in marketing that promises energy “without caffeine”. The question is legitimate: is there something behind it that biologically works, or is it just another mushroom trend?
NANO collagen: Marketing, or a genuine scientific breakthrough?
NANO collagen is one of the most common marketing terms in the collagen supplement category. Some brands present it as a revolutionary breakthrough. Others do not mention it at all. So how does it stand: is NANO collagen a real benefit, or just a label on the packaging?
Lion's Mane vs. Cordyceps: Which mushroom for whom?
Shops stocked with mushroom supplements have complicated one simple question: who needs what. Lion's Mane and Cordyceps are alike in one way, both are adaptogens with decades of research behind them. Where they differ is in the mechanism of action. And that is precisely what decides which one is right for whom.
Marine vs. bovine collagen: What manufacturers do not tell you about absorption
There is one big confusion in the collagen market. Manufacturers promise miracles, but few will explain why one product works and another does not. Bovine or marine? 2,000 mg or 10,000 mg? The answer comes down to a single number that most labels deliberately hide: molecular weight.
Menopause and collagen: What happens to your skin and what to actually do about it
After forty, your skin stops cooperating in a way you are used to. It is not your fault, it is biology. But it is not a sentence without a sequel either. What is really happening in the body and what to do about it from within.
Skin and brain: What do they have in common? The collagen plus mushrooms system
Most people think of skin as a cosmetic concern and of the brain as productivity. Biology, however, treats both as one interconnected system. Understanding where they meet is the key to why collagen and functional mushrooms often work best together.
Why marine collagen only up to 60 °C: an explanation from collagen chemistry
The rule is clear: marine collagen in a drink only up to 60 °C, never in boiling water. This is not extra caution. It follows directly from the composition of fish collagen, which differs from beef collagen.
Is the collagen I drink absorbed? What happens to it in the body
The large collagen molecule is not absorbed whole. That does not mean drinkable collagen ends up like any other protein, though. Here is what a human study, one that measured what actually reaches the blood after drinking it, shows about its absorption.
Glycine, proline, hydroxyproline: the amino acids collagen is made of
Collagen is not just a protein like any other. Its unusual composition explains why specific peptides appear in the blood from it and why it needs vitamin C.
Collagen and joints: an honest review of the evidence (including what did not work)
There is a lot of marketing around collagen and joints. Here is a sober overview of what the studies show, where the weaknesses are, and why you should not confuse a hydrolysate with type II for rheumatoid arthritis.
Marine collagen and skin: what the science really says
There is a gap between cosmetics promises and hard data. Here is what specific studies show about marine collagen and skin, including what has not yet been documented.
How to properly combine marine collagen with functional mushrooms
Combining marine collagen and functional mushrooms has become a popular protocol in recent years. Not everyone knows how to do it so that both supplements work their best. Timing, dose, combining with food. Here is a practical guide.
How to support your body's own collagen production?
The body produces collagen for life. The question is what conditions you give it. Sleep, movement and less stress are collagen strategies just as much as a sachet of peptides.
Collagen-rich foods: what to eat so the body has building material
Collagen supplementation and diet are not two separate things. They are two layers of the same system. The body builds collagen from amino acids in food and needs vitamin C, zinc and copper to do it.
Chaga a spánek: Jak nejtišší houba z collalloc MIND mění rytmus dne
Lion’s Mane je hvězda. Cordyceps má fanouškovskou základnu mezi sportovci. Maitake se objevuje na seznamech adaptogenů. A pak je tu Chaga: houba, o které se mluví nejméně, ale která má jeden z nejtišších a nejtrvalejších efektů. Hlavně na to, jak spíte.
How to take collagen for maximum absorption?
Collagen in the sachet is only half the equation. The other half is how and when you take it. What matters is molecular weight, consistency and vitamin C, not the exact hour.
Nejčastější omyly při užívání kolagenu (a jak se jim vyhnout)
Většina lidí, kteří říkají, že „kolagen nefunguje”, dělá v užívání jednu ze sedmi chyb. Žádná z nich není zákazníkova vina. Marketing kolagenních produktů totiž ani jednu z těch chyb nezmiňuje. Tady jsou všechny pohromadě, s konkrétní opravou pro každou.
How to spot a quality collagen supplement
There are hundreds of collagen products on the market. Most will not tell you the most important thing. Here is what to look for on the label and what the warning signs are.
Bioavailabilita kolagenu a molekulární hmotnost: bez vědy jednoduše
„95% vstřebatelnost.” „Bioaktivní peptidy.” „Daltony pod 500.” Čísla a slovíčka, která vidíte na obalech kolagenních produktů, znějí vědecky. Co ale znamenají v praxi a které z nich rozhodují o tom, jestli kolagen funguje? Jednoduchý průvodce bez chemického vzdělání.
Customer story: Ondřej (45), collagen and functional mushrooms after knee surgery
Ondřej is 45 and has been riding bikes for 30 years. In October he had his anterior cruciate ligament reconstructed after a crash on a trail. The surgery went without complications. What followed was anything but straightforward. Here is his six-month fight to get back in the saddle.
Forms of collagen: powder, capsules, drink. Which works better?
Collagen exists in a handful of forms: powder, capsules, drink in a sachet, gummies. Each one has its marketing. When you look at the hard data, however, the picture settles into a simple conclusion: what matters above all is the dose and the quality of the peptides, not the packaging.
Collagen in summer: Why spring is the ideal time to start a course
Spring in the UK has its rituals: cleaning, lighter clothes, the first trips outside. And the first t-shirt without a jumper, when you notice once again how your skin looks in natural light. If you start a collagen course now, in April or May, your body will have 8 to 12 weeks to make the effect visible exactly when you want it.
Customer story: Petra (38), 3 months of collagen and Lion's Mane
Petra is 38, works as a project manager, and has two children. In the morning she writes a to-do list for five hours ahead; by the afternoon she finds she has done half of it. Most days are a fight. Three months ago we asked her a simple question: what would you like to change?
5 signals your body needs collagen and sharper focus
Your skin looks different than it did a year ago. Mornings need more time before you feel awake. By afternoon, focus becomes a matter of willpower. These signals usually arrive together. And they are not coincidence.
What really happens to collagen in the body? From peptides to skin
Most people take collagen, wait two weeks, feel nothing and think: it does not work. In reality they made one mistake, they did not understand what is really going on inside the body. Collagen peptides do not work like a headache pill. They are a biological signal with a time delay.
Collagen and sunlight: How to protect and restore the skin
Summer is the season of sun. Most of us like to sunbathe and let us be honest, tanned skin always looks „nicer“. Tanning, however, is not the healthiest process for the skin. Sun-damaged skin is the result of long-term or excessive exposure to ultraviolet (UV) radiation…
Lion's Mane
Lion's Mane: what this functional mushroom can do and why the most productive people are taking it.
collalloc, the brand that became a ritual
Ten years ago, when collalloc was entering the market, it looked like a David and Goliath fight. While pharmaceutical corporations churned out giant tablets that tasted of chemical strawberry, a small company was packing pure marine powder in a garage, deliberately without the usual marketing fluff. The founder of the collalloc brand, Záviš Lacina, spoke in an interview with HROT magazine about why they decided to bet on purity and honesty, and why instead of Paris they are currently conquering wild markets in Indonesia and Ethiopia.
collalloc kolagen + collalloc MIND
The recommended duo stack for complete care of body and mind. Marine collagen + functional mushrooms: two products, one synergy.
Taking collagen? 3 clear signs to tell whether it really works
You have been taking collagen for a week, a fortnight or a month and you think to yourself: „Is anything actually happening?“ Collagen is not an instant Instagram filter; it is the quiet architect of your beauty. But if you know what to look for, you will see the first results in the mirror sooner than you expect, especially if you are betting on top-class absorption.
collalloc MIND, functional mushrooms for the mind, focus and inner balance
In the modern world we are constantly exposed to stress, fast pace, multitasking and information overload. The result tends to be fatigue, mood swings, worse concentration or even burnout. That is why interest in natural supplements that help body and mind cope with everyday pressure keeps growing. One of the most pronounced trends of recent years is functional mushrooms, and the new collalloc MIND is built around them.
Spring skin reset: How to prepare it for sunny days?
Winter wears the skin out. Cold air, heated rooms and a lack of sun leave it dry, tired and lifeless. But spring is here! Now is the right time for regeneration and getting ready for sunny days. How do you help your skin look healthy, fresh and radiant? Here are 3 tips for a spring glow-up.
Why collagen supplementation matters for athletes
When it comes to sports nutrition, most athletes focus on protein, BCAAs, creatine or vitamins. Many do not give collagen a single thought. This less-known but very important supplement deserves your attention. Why? Because collagen is not only about healthy skin and hair, it is above all about supporting muscles, joints and tendons, the parts of the body every athlete pushes to the maximum.
Collagen Banking, a trend worth it?
Collagen banking is a proactive approach to stimulating collagen production before and during its natural decline. Think of it as a savings plan in which you deposit your collagen in a savings account that lets you invest in the elasticity of your skin in the future…
Dana Škorpilová: 4 pillars of a healthy lifestyle
A personal trainer, nutrition coach and one of the most inspiring personalities of her generation sums up her insights on a healthy lifestyle.
Types and sources of collagen: types I, II, III (part II of the series)
If we are interested in collagen and its action on the human body, it is important to realise that there is not just one collagen. A wide range of types exists, and in the human body alone there are at least 16. Among the most…
What is collagen? Introduction to the series
You may know collagen as an ingredient in your favourite cream, or you may have noticed a food supplement containing it on the vitamin shelf, or you have just heard something about it somewhere because there has been quite a bit of talk about it lately. But what really is this collagen...
Can marine collagen improve gut health?
You know collagen as a supplement for the skin. But the amino acids that make it up have one more address in the body: the gut wall. Here is what the science says and when it makes sense to try it.
Collagen and hot coffee: what temperature is okay?
One of the most common customer questions. Short answer: up to 60 °C yes, boiling no. The longer answer, and why the limit sits exactly there, is below.
Collagen without exercise or diet changes: does it work on its own?
The honest answer: it depends on what you expect from collagen. For skin, yes. For muscle and body composition, less so.
Collagen vs. collagen cream: What actually works?
A cream with collagen and collagen in a sachet are not two versions of the same product. They work differently, in a different place and with a different effect.
Customer results: Before and after 90 days of collagen
Three different women. Three different reasons they started. One common denominator: what happened after three months.
Collagen for women over forty: Why it matters right now
Not because it is a trend. But because after forty specific things happen in the body, and collagen responds to them directly.
How long does it take for functional mushrooms to start working?
The most common reason people stop taking functional mushrooms after two weeks: they expected results too soon. Here is a realistic overview.
Functional mushrooms and immunity: what beta-glucans do
Mushrooms boost immunity, this sentence is repeated everywhere. But the mechanism is more specific and more interesting than the marketing suggests.
Functional mushrooms vs. nootropics: what is the difference?
Both terms circulate in the biohacking community. But they are different categories with different mechanisms, risks and time horizons.
Chaga, Lion’s Mane, Cordyceps: which mushroom for calm, mood and energy?
Not all functional mushrooms act the same. If you are after calm, a better mood or more energy, it matters which one you reach for.
Can you combine different functional mushrooms? A guide to stacking
Different mushrooms target different biological pathways. Not only can you combine them, in many cases it makes scientifically grounded sense.
Functional mushrooms for female athletes: Cordyceps and performance without caffeine
Cordyceps is making its way into sports nutrition. The clinical data are specific and measurable, this is about VO2max, not marketing.
What to expect when you start with functional mushrooms
A guide for those who first heard about mushrooms a week ago. No unnecessary mysticism, just what you need to know.
Energy without caffeine: how functional mushrooms work differently from coffee
Coffee gives you energy borrowed from adenosine. Functional mushrooms optimize how the body produces energy. That is a fundamental difference.
