Igennus Focus - Nootropic Brain Supplement for Concentration with Methylated B-Vitamins, Taurine, L-Tyrosine, L-Theanine & 200mg Caffeine, Zinc and Copper, 60 Capsules

Absolutely amazing for ADHD burnout/glitch days. While still waiting for the 18 month queue for ADHD medication I started hunting for a supplement that might help the crippling burnout days and overwhelm glitches. These have been a life changer. The crash is nowhere near as bad a a red bull wearing off. And I’m not as hyper either. But my brain works!! Within half an hour to an hour I’m functioning again. I try not to use them unless I’m really struggling but I would definitely recommend these to anyone with ADHD

I stack this with Alpha GPC and have been doing so over the last 18 months, I found it absolutely helps to mitigate the impact of poor sleep and hangovers. I typically cycle 3 days on 3 days off to avoid building up a tolerance and the difference in my cognitive abilities is noticeable. For me this is probably the most benefit I think I can get outside of prescription medication.

This is better than medications! No awful side effects! I've research the company and they are one of the best! The multivitamin is the best ingredients I've seen and tested. They don't use folic acid because they know it's not good for us but use better version. Now they bring this out and blows other noot and pharmaceutical meds out of the water! Cheaper too!!

Very good supplement to keep your energy levels high and a sharp mind. I can feel the difference at work, after I’ve taken 1 tablet. Combination of caffeine, amino acids and minerals increase cognition. Highly recommend

Really disappointed in this product. It just doesn't work like other products I've tried in the past - I feel worse when I take it and the mind is less concentrated I can see other negative reviews that have said the same - please reconsider your ingredients as this seems to only be a glorified pro plus rather than any concentration aid.

They function as a caffeine supplement but with no notable benefits beyond one might experience when taking something like pro plus. I won't bother with it again.

I am currently doing a master's degree and a Ph.D. while I have two toddlers at home, and I am always so tired and it was impossible for me to concentrate, so I decided to try these, and it's really helping me. The other day I was able to read for my dissertation while my daughter was running around and screaming. I am absolutely sure that wouldn't be possible without the help of these tablets.

These do work with no crash down. Easy to swallow and good value.

Super verträglich und ein echter Muntermacher. Bin sehr zufrieden mit dem Produkt.

J'ai adopté ces gélules depuis plusieurs mois. Je suis fan, un des meilleurs starter de journée facilement dispo, excellent rapport qualité prix. Oui bien sûr, attention, assez hautes doses de caféine, donc attention si vous êtes sensibles à cette dernière, même si la théanine et la taurine sont là pour contrebalancer. Ne pas trop prendre de café à côté sinon risque de surdose. Mais autrement je dirais qu'il ne manque pas grand chose pour que ça soit parfait. Peut-être de l'iode, pour aller avec la tyrosine, et peut-être magnésium et vitamine C, mais ça c'est facilement prenable à part. D'ailleurs attention, la tyrosine est une "pré-hormone" de l'éveil. J'ai fait l'expérience d'en prendre l'aprem une fois, tout ce que ça m'a donné c'est mal à la tête. C'est à prendre de préférence le matin tôt, juste après le réveil. Oui par rapport aux maux de ventre ou nausées, le zinc est connu pour occasionner cela, surtout à jeun. Donc il faut prendre ça avec un apport alimentaire. Pour moi l'astuce, comme je n'aime pas manger le matin, c'est de prendre une cuillère à soupe de poudre de maca avant Focus, et le tour est joué, ça amortit. Pour conclure, un excellent produit, très bien conçu, qui apporte réveil, motivation et énergie. Je conseille sans hésiter aux fans de nootropiques comme moi.

Buona alternativa da avere quando non si ha tempo per prendere il caffè. Purtroppo alcuni ingredienti sono sotto dosati, come ad esempio la tirosina.

This is easy to swallow, no major issues, minimal crash, some stomach upset if take 2 at once. Overall, i am ordering my 2nd bottle

Ya he probado varios complementos con composiciones de cafeína. Éste además aporta en su composición otros elementos que son positivos para el organismo, si es lo que puntualmente necesitas... yo he probado una píldora al día, y si veo que necesito algún aporte extra, porque el día vaya a ser "duro", me tomo dos, ayuda mucho. A mí no le altera, ni me produce ningún otro efecto no deseado, ni me impide, a la hora de acostarme, conciliar el sueño. Eso sí, nunca lo he tomado a menos de 8 o 10 horas antes de calcular que me podré ir a acostar. Tambien he tomado otros complementos alimenticios de esa marca y son positivos.