Creatine

... leggen, wat de effecten van creatine zijn. Dit helpt bij krachtsporten...

... Whey Protein gratis * 1 x Creatine Powder gratis * 1 x Omega-3...

thujone said: Currently I take 5G creatine + 5G glutamine in the morning, vit B, C, D at lunch Have a look at some of the items I mentioned in this thread. Last edited: Today at 12:44 PM

...엇인가요? CPK(Creatine Phosphokinase)는 우리 몸...

... had was unflavored eaas, salt, creatine, glutamine. So I threw some...

للبيع مكمل بروتين Beef Xp ( Applied Nutrition) 1.8kg Black Currant + مكمل كرياتين Creatine monohydrate ( Laperva) 300g ( 5000mg - 60 scoops ) بسعر 290 ريال قابل للتفاوض ( ملاحظة : البروتين ناقص سكوبين فقط ) الموقع : الدمام التواصل: خاص

Hi everyone, I started creatine yesterday and I am wondering when you saw a difference and what benefits creatine has given you (in and outside of the gym) Thank you! submitted by /u/Emotional-Moose7903 to r/askfitness [link] [comments]

submitted by /u/LieutenantHorse to r/shitposting [link] [comments]

TL;DR: I have been taking 5g/day creatine for 3 years now and am now thinking to increase the per day dosage. After digging into 1000+ studies, I found some wild stuff about high-dose creatine for cognitive function. Single doses of ~20g can increase processing speed by 24.5% and the effects last 9 hours. Also, vegetarians respond ~2x better than meat-eaters. Full breakdown below with sources. Why I did this: I have been taking 5g/day creatine for 3 years now. Like most people, I took the standard "5g per day" advice and never questioned it. It worked fine for my training, but I kept seeing conflicting claims about creatine for brain function. So I started reading actual papers to figure out if I should increase my dosage. 3 months and 1000+ studies later, here are the findings that genuinely surprised me: The "5g for everyone" dose is based on old muscle research, not brain optimization Most dosing recommendations come from 1990s studies measuring muscle saturation. But your brain is different. A 2024 study (Gordji-Nejad et al., Nature Scientific Reports) found that a single high dose of ~0.35g/kg (~24.5g for a 70kg person) during 21-hour sleep deprivation: • Improved processing speed by 24.5% • Increased brain creatine by 4.2% • Effects peaked at 4 hours and lasted up to 9 hours • Prevented the brain pH drop that normally happens during fatigue Even more interesting: A 2025 review (Fabiano & Candow) analyzed dose-response data and found: • 2-5g/day = 4-6% brain creatine increase • 8-10g/day = 7-8% increase • 15-20g/day = 9-11% increase For cognitive purposes, higher doses appear significantly more effective. This is exactly why I am now thinking to increase my per day dosage. Vegetarians get nearly 2x the cognitive benefit Multiple studies (Rae 2003, Benton 2011) show vegetarians have much lower baseline brain creatine and see dramatic improvements in working memory and reasoning after supplementation. One study found p < 0.0001 for intelligence improvements in vegetarians, basically unheard of in nutrition research. Meat-eaters already get ~1-2g/day from food, so their brains are partially saturated. Creatine does NOT cause kidney damage, dehydration, or cramping, but the myths persist This one genuinely angered me. I found the original studies that started these myths and they're either: • Misinterpreted (one case study of someone with pre-existing kidney disease) • Actually showed the opposite (Greenwood 2003 found LESS cramping in NCAA football players taking creatine vs placebo The ISSN Position Stand (2017) reviewed 1000+ studies and concluded: zero evidence of adverse effects in healthy individuals at recommended doses. Long-term studies go up to 21 months with no kidney function changes. After 3 years at 5g/day, my bloodwork is perfect. The safety data is rock solid. Women have been underserved by creatine research, but that is changing For decades, most creatine studies excluded women or had tiny female sample sizes. Recent research (Smith-Ryan 2021) confirms creatine works for women without the "bloating" fears, benefits across the lifespan without marked body weightchanges. New 2025 studies are specifically examining menstrual cycle effects and menopause benefits. The mechanism for brain benefits is fascinating Your brain is 2% of your body weight but uses 20% of your energy. During high cognitive demand or sleep deprivation, ATP in your prefrontal cortex gets depleted. Creatine acts as a rapid-response energy buffer, literally regenerating ATP in milliseconds. A 2015 study found 20g/day for 7 days increased corticomotor excitability by 70% during hypoxia (low oxygen). Meta-analysis data is stronger than most people realize I compiled the major meta-analyses: • Chilibeck et al. (2017): +1.37kg lean mass in older adults, n=721 • Zhang et al. (2025): SMD 0.43 for strength gains across populations • Xu et al. (2024): SMD 0.31 for memory improvement, more beneficial for females Effect sizes this consistent are rare in nutrition science. Most "advanced" creatine forms are marketing Creatine monohydrate has the most research, is the cheapest, and has 95%+ bioavailability. Buffered creatine, creatine HCL, liquid creatine, none show superior absorption in head-to-head studies. The "better absorption" claims are mostly unproven. What I am doing differently now: After 3 years at 5g/day, I am now experimenting with: • For training: 5g/day consistently (works fine for muscle) • For cognitive demands: 15-20g single dose before intense mental work or when sleep-deprived • Timing: Post-workout with carbs when possible, but consistency matters most I am planning to try a month at 10g/day split into two doses to see if I notice cognitive differences, then potentially experiment with 15-20g on heavy work days. Sources and Interactive Database: I organized all the major studies into a searchable database because I got tired of PDF hunting: https://creatine-sandy.vercel.app Includes: • 50+ major studies with effect sizes, sample sizes, and direct links to papers • Interactive myth-busting (click myths to reveal the actual research) • Dose-response visualizations for both muscle and brain benefits • Safety timeline from 1832 to 2025 • Filterable by category: muscle, cognitive, safety, high-dose protocols Everything is cited with PubMed links if you want to read the full papers. Questions I still have: Why has not the high-dose cognitive research filtered into mainstream recommendations yet? The 2024 Nature study se groundbreaking. Are there long-term (5+ year) studies on 10g+ daily dosing for cognitive purposes? What is the optimal cycling protocol for high-dose cognitive use vs continuous low-dose? For those who have increased from 5g to 10g+ long-term, what subjective differences did you notice? Would love to hear if anyone else has gone deep on this research or experimented with higher doses. What did I miss? Has anyone here gone from 5g to 10-20g daily? What was your experience? submitted by /u/akmessi2810 to r/Supplements [link] [comments]

always thought creatine was a muscle building supplement that only gym bros took. i don't really work out consistently so i never considered it. then i read it actually helps with mental fatigue and brain fog because your brain uses a ton of energy. there's actual research on it improving cognitive function, especially if you're sleep deprived or doing a lot of mental work. started taking 5g a day (monohydrate). didn't notice anything for the first week or two. but after that i realized i wasn't hitting that afternoon wall where my brain just stops working. it actually helping me focus through the workday. no loading phase needed despite what some people say. but when i asked meetaugust, just 5g daily is okay. take it with food because it can upset your stomach if you don't. also drink more water because it pulls water into your muscles and you'll feel like shit if you're dehydrated. it's cheap, it's well researched, and it's not just for people who lift weights. probably the most underrated supplement for regular people who just want their brain to work better. submitted by /u/murthyk2003 to r/Supplements [link] [comments]

Being using creatine (5gm) for three years now and I can full-heartedly say that it helps with recovery and that's it. No massive crazy gains etc. been using different brands (both mono and creapure). Guys who post massive gains and say creatine are bs. Most, if not all, are roided, enhanced on great. Just saying. submitted by /u/Cass_83 to r/askfitness [link] [comments]

I hate dirtying a cup to mix something with my creatine. The two tortillas hits my fiber goals for the day. I consume food like a broke college student and I wouldn’t haven’t it any other way. submitted by /u/loganbsexybeast to r/shittyfoodporn [link] [comments]