Fundamental 3-in-1 explained:

Customer Reviews

Overall rating: 4.8 / 5 from 1150 reviews.

Love your products. However. I Wish you wouldn’t use so much plastic! And the container are way to big and bulky, I think they need a shrink and a rethink

ABSOLUTELY INCREIDBLE PRODUCT. And the pump I get is amazing… highly recommend. WELL DONE!!!!

Love the product and already feeling the benefits

I like the idea and the combination of supplements and thought it's such a great idea but forgot to check what omega they used and I didn't figure out why the product sucked because I had a allergic reaction to the fish oil. But it's not their mistake but it wouldn't have been great if they had instead used quercetin instead I would order again but unfits not for me.

From the first night there has been a difference. Really helps with falling asleep and deep sleep. My morning anxiety is also just getting better and better. Can’t wait to see long term effects!

I’m a lot calmer and sleep through nights a lot more then usual

Best protein on the market by far actually. I use it in smoothies in the mornings. Love the fact that it is sugar free

Great service as always. Making me feel more relaxed and energetic during the day and a more restful sleep at night.

Using a few products over the pass few months and it’s been far from disappointment

Great service! Awesome products. Great packaging.

Great service! Awesome products love the packaging.

Been "loading" for a week, 4x5000mg a day and hit leg day today. The difference is really incredible! I knew there would be a difference, but I wasn't expecting this level! I'm 56, train 3 times a week, HIT training which is incredibly brutal, but I crushed it. Looking forward to the weeks ahead. Thanks for an AWESOME product! Already recommended it to others. A very enthusiastic DOUBLE THUMBS UP from this satisfied punter! 10 STARS at least!

Absolutely loving these, I was taking magnesium glycinate which was good… started with one capsule of this blend & it’s quickly replaced my normal supplement of magnesium…. I’m on 2 capsules now which is the serving size. I take them before bed & my sleep is amazing

Firstly, ordered on a Sunday - Received it Wednesday morning. ☝🏼 TOPS.. Secondly, i have digestive issues with everything I have ever used. This has forced me to run with boiled potatoes while marathon training because real food was the only thing that didnt make me clench my butt every 5ks. So i tried Glucose x Fructose Carb mix as a last resort. I set out and picked a 10k route through the Ballito Hills to make sure im running as hard as possible to force stomach problems (runners will know, more blood flow to your legs - means more upset stomach. I ran a PB on every single segment, pushed as hard as I could - and NOT ONE TIME did i have to stop for a bathroom on a route I usually stop on twice. The BIGGEST relief is not having to plan my routes around bathrooms anymore. The Carb mix is amazing, I would not mix anything else with it, tastes great & super affordable!. Super stoked to have sorted my stomach issues before i get close to my first marathon in September and with Cape Town Marathon and Comrades following short after. ONLY change i would ask for - the scoop makes it difficult to navigate the powder in to a soft flask because of the small cap, so need to use a funnel. YAY FOR MY POOPER BEING INTACT!.

I like the vanilla custard but the milky chocolate is my all time favorite, I need it back in stock please!

Great packaging, nice and clear the way you want a creatine product to look like 💪🏻

Very good quality product, will definitely order again 💪🏻

I've been using the SCI Core Sleep & Stress Support for a couple of months now, but this is the first time I've used it while working in saturation. After an 8-hour bell run, proper sleep and recovery are essential, and this supplement has definitely become part of my routine. I also use it when I'm training offshore, and I consistently feel like I get a solid 8 hours of quality sleep. Waking up feeling well-rested makes a big difference to both recovery and performance. One of the biggest advantages is the convenience. Instead of carrying multiple tubs for different ingredients, everything is combined into one product with six effective ingredients, making it ideal for travel and offshore life. So far I've had a great experience with it, and it's something I'll definitely keep using both in saturation and during my regular training.

I've been using the SCI Core All-in-One Pack for the past couple of months, and it's the first multivitamin I've consistently used while working in saturation. It's been a great addition to my daily routine. It contains all the essential vitamins I need to start my day before heading out on an 8-hour bell run, where I spend around 4 hours diving. One of the biggest benefits for me is the good amount of Vitamin D, which is especially important since we don't see the sun for up to 28 days while in saturation. I also continue using it during my offshore training rotations. It's incredibly convenient to travel with because I only need two tubs to cover my entire two-month rotation. No carrying multiple bottles or worrying about missing anything. So far, I've been very happy with the product. It's simple, convenient, and gives me confidence that I'm getting the vitamins I need in a demanding offshore environment and training sessions.

⭐⭐⭐⭐⭐ I had an issue with my order, and the team at SCI-CORE Nutrition went above and beyond to resolve it. They even included an extra product as a kind gesture, which was greatly appreciated. The delivery was incredibly fast and efficient, and the customer service was outstanding. A special thank you to Egmar, who was so understanding, professional, and truly went the extra mile to make sure I was happy. SCI-CORE Nutrition offers excellent-quality products at very affordable prices. I highly recommend them and will definitely continue supporting them!

I have used allot of different brands that sell creatine, but Sci-core have the most amount of servings out of everyone.

Safe to say I’m a big fan. Sci-core is a company I really respect. I’ve been in nutrition and training for well over a decade. I’ve competed in several bodybuilding competitions including nationals in junior category. Supplements have always been complicated with weird proprietary blends and the vital ingredients often under dosed. Sci-core has done exactly what I needed - supplements that contain no “filler” Ingredients and have the scientifically backed dosages of the essentials. The taste of everything I have tried is also amazing which is rare. Everything also mixes brilliantly. The creatine is not chalky at all and barely affects the taste of even plain water. What an amazing company.

Safe to say I’m a big fan. Sci-core is a company I really respect. I’ve been in nutrition and training for well over a decade. I’ve competed in several bodybuilding competitions including nationals in junior category. Supplements have always been complicated with weird proprietary blends and the vital ingredients often under dosed. Sci-core has done exactly what I needed - supplements that contain no “filler” Ingredients and have the scientifically backed dosages of the essentials. The taste of everything I have tried is also amazing which is rare. Everything also mixes brilliantly. The creatine is not chalky at all and barely affects the taste of even plain water. What an amazing company.

Safe to say I’m a big fan. Sci-core is a company I really respect. I’ve been in nutrition and training for well over a decade. I’ve competed in several bodybuilding competitions including nationals in junior category. Supplements have always been complicated with weird proprietary blends and the vital ingredients often under dosed. Sci-core has done exactly what I needed - supplements that contain no “filler” Ingredients and have the scientifically backed dosages of the essentials. The taste of everything I have tried is also amazing which is rare. Everything also mixes brilliantly. The creatine is not chalky at all and barely affects the taste of even plain water. What an amazing company.

Great product. First Comrades Marathon in the bag thanks to sci-core Hydration SALT. First race to use it and first race i didn't get a sigle cramp💪🏻 Highly recommended 👍🏻

Game changer. I've experienced better daily energy, improved workout performance, and overall feel much better throughout the day. The daily packs make it super convenient as well. Very happy with the product.

I bought these products the other day and im super impressed. The protein powder is by far the best tasting protein powder there is and doesnt leave you feeling bloated like some of the other brands do.

I waited a while to review this in order to make sure I can comment after more than 2 weeks of usage. 1st up, mixes so easily! Other EAA's I've used were clumpy 2ndly, the flavour profile is so spot on, this isn't some sad excuse for an orange attempt, it's orange! EAA's often have terrible smell and taste is just bitter and not enjoyable! Happy to say I've bought the peach one too, as soon as this orange tub is finished, I'm keen to try the next. Best EAA I've used to date! Oh and definitely a reduction in muscle soreness, training fasted has never been this easy!

I have triwd all the hydration products on the market and this is the best i have ever tasted, he warned you will be drinking it like coldrink 😋 15/10💪🏻

So far so good, will definitely order again

Loving the change in mood, energy & improved sleep quality

Absolutely blown away by these! I've only been taking them for 4 nights, and the results have honestly been incredible. As someone who tracks my sleep, I noticed a significant improvement in my sleep score almost immediately. I'm falling asleep easier and then, stay asleep! What surprised me even more is that I'm perimenopausal and have been struggling with those dreaded 3am hot flushes. For the last three nights, I haven't had a single one. I honestly can't remember the last time that happened. The benefits haven't stopped at sleep. I'm a runner, and this week I had one of my best 10km tempo runs ever. My pace improved, I was able to sustain a higher intensity, and I felt stronger throughout the run. Whether it's because I'm finally sleeping properly or the ingredients are helping in other ways, the difference is noticeable. To be completely honest, writing this review makes me cringe a little because it sounds like one of those "too good to be true" testimonials. But these have genuinely made that much of a difference for me in such a short period of time. Highly recommended.

Perfectly packaged making it easy to take after breakfast All in one stack

Second buy and loving the taste!

It helped for muscle recovery. I am no longer tired after a long day of work.Helps with focus and concentration.

Great taste, i am sure it will serve the purpose 💪🏻

Very convenient and quick delivery

Naked Powders Creatine is pure, unadulterated and potent.

Unreal quality! Going to buy another just so I have more than 1! Pairs well with salt as it’s the right size.