- Boost Your Energy Levels: Experience a natural energy boost with 2nd Springs Super B-100 Complex. Packed with high-potency B vitamins like B-6, B-12, and niacin, this supplement is designed to support your energy metabolism, helping you stay active and alert throughout the day
- Enhance Brain Function: Feed your brain with the essential nutrients it needs. Our B-100 Complex contains key ingredients like choline and inositol, known for their cognitive support properties. Feel sharper, focused, and mentally agile as you tackle your daily tasks
- Optimize Metabolism: Give your metabolism a helping hand. With B vitamins like riboflavin and pantothenic acid, our complex promotes the efficient breakdown of carbohydrates, proteins, and fats, aiding in the conversion of food into energy. Maintain a healthy weight and support overall metabolic wellness
- Comprehensive B Vitamin Formula: Our Super B-100 Complex is thoughtfully formulated to provide a wide range of B vitamins in one convenient tablet. With 50 tablets per bottle, you can enjoy long-lasting support for your energy, brain function, and overall well-being
- Quality You Can Trust: At 2nd Springs, we prioritize quality and your satisfaction. Our B-100 Complex is manufactured in a GMP-certified facility using premium ingredients, ensuring safety and potency. Feel confident in choosing a reliable supplement that supports your vitality and helps you make the most out of each day
- Complete B Vitamin Spectrum: This formula includes essential B vitamins such as B-6, B-12, folate, niacin, biotin, choline, inositol, and PABA to provide comprehensive nutritional support for your body's daily needs
- Nerve System Support: B vitamins play a crucial role in maintaining healthy nerve function. This complex provides the nutrients necessary to support your nervous system and promote overall neurological wellness

Dr.Osama Ismail –
Good product incredible quality
Good product 👌 incredible vitamin and quality
Amazon Customer –
Bad smell, huge pills
I unfortunately can’t take this supplement. I was astounded to see how large the pills were and the horrific smell when I opened the bottle has me staggering. These should have been 2 a day capsules. I gave them 3 stars instead of 1 because I contacted the company via email on their website to ask if they could be cut in half and they responded (answer: yes they can) within 10 minutes. Excellent customer service! I can’t get over the smell though. I know I’d be able to taste them if I tried to take them and bad things would probably happen. Cutting them in half only makes it stronger.
Nicole –
Wonderful supplement!
I can’t recommend this Super B-100 Complex enough; it has truly become a staple in my mornin routine. I initially bought it for a natural energy boost, and it delivers exactly that providing steady, all day vitality without the jitters you get from caffeine. The potency is fantastic, and I love that it’s a comprehensive formula that goes beyond the basics by including Choline, Inositol, and PABA for extra brain and nerve support. Since I started taking it, l’ve noticed a significant improvement in my mental clarity and overall mood. If you are looking for a high-quality supplement to support your metabolism and keep you sharp, this is the one to get!
William L. Harmon –
Spring Super B-100 Complex
I’ve been really impressed with the Super B-100 Complex. It delivers a full range of essential B vitamins in one convenient supplement, including B-6, B-12, folate, niacin, biotin, choline, and inositol. I like knowing I’m getting comprehensive support for energy, metabolism, and overall brain and nerve health in a single formula.The high-potency blend feels well-balanced, and it’s great for supporting busy days that require focus and mental clarity. It’s also easy to take and fits seamlessly into a daily routine. The quality and value stand out compared to other B-complex supplements I’ve tried.If you’re looking for a reliable, all-in-one B vitamin complex to support everyday energy and wellness, this is a great choice. Highly recommend!
Keri E. –
Good overall B supplement
Easy to take, easy to swallow. Not too big. No flavor, no odor, no aftertaste. A lot of the good B vitamins we need especially if we aren’t getting these in our day to day food choices. Good value for the bottle. I can’t speak on effectiveness because supplements are so hard to see daily results. My energy is pretty good, so I don’t know if it’s from this or just my overall health.
Soraya E.Soraya E. –
Large tabletsLarge tablets
This is a good combination of B Vitamins that are made in the USA. The tablets are sort of large for me to comfortably swallow though, so I split them in half to take them and don’t have any problems then. I haven’t had any issues after taking them, and the price seems reasonable for the 50 day supply.
Amazon CustomerAmazon Customer –
Good Vitamin B ComplexGood Vitamin B Complex
This Super B-100 Complex seems to be a very good supplement. My recent blood work revealed that I need more vitamin B and this supplement covers everything I need. It is a high potency B Vitamin Complex with B-6, B-12, Folate, Niacin, Biotin, Choline, Inositol and PABA. I’m not sure about all the other claims but I do know that for me vitamin B helps me feels more focused, have more energy through the day and just better overall. One thing to note is that I feel these pills are on the medium to large size so that might be a consideration for those who struggle with sallowing pills. In addition to being a bit large in size they have a fairly unique scent in my opinion. It’s not bad but it’s a little bit like the smell of Munster cheese to me. Overall, I think they are a good value and you only need to take one per day which is great!
JubsJubs –
Great Super B complexGreat Super B complex
I like to think of these as the old school energy drinks minus the extra junk and sugar. These pills are a nice and simple solution to the old school B complex packs that require taking multiple pills from a packet and half of them would get stuck on the way down. These are easy, one moderately sized pill and you’re done.The serving is only one pill, so you get 50 doses in a bottle offering a great value. Compare that to $2-$3 for a canned alternative, it’s a great deal. The smell is typical of most compounded vitamins but a bit stronger, I personally don’t find it to be offensive.If you need some energy and don’t want the extra stuff they add to the canned drinks, this might be your solution. You can get some extra energy without the extras associated with the canned energy drinks.