The Benefits of the Dynamic Duo

The Benefits of the Dynamic Duo

Cognitive Support

Zinc contributes to normal cognitive function

Keeping you balanced

Ashwagandha is studied for its impact on the reduction of stress and mood support (Chandrasekhar et al., 2012; Singh et al., 2020)*

Stay on your A-game

Lion’s Mane studied for cognitive performance and mood (Nagano et al., 2010; Lee et al., 2014)*

Daily energy

Vitamin B6 contributes to energy-yielding metabolism and reduction of tiredness and fatigue

Cycle support

Vitamin B6 contributes to hormonal regulation, while Zinc supports normal reproductive health

Immunity? Check

Zinc contributes to the normal function of the immune system and protection of cells from oxidative stress

A modern nootropic blend rooted in ancient botanicals.

A modern nootropic blend rooted in ancient botanicals.

5000mg eq. Lion’s Mane per serving
3000mg eq. KSM-66® Ashwagandha
100% caffeine-free
60 vegan tablets
1-month supply
No fillers
0 added sugars

Potent ingredients your body will thank you for.

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    KSM-66® Ashwagandha

    Clinically-studied and known for its use in traditional wellness practices.

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    Lion's Mane Extract

    Fruiting body only, rich in polysaccharides.

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    Vitamin B6

    Contributes to normal psychological function, hormonal regulation, energy-yielding metabolism, and reduction of tiredness and fatigue.

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    Zinc

    Contributes to normal cognitive function and supports the maintenance of normal skin, hair and nails.

Frequently Asked Questions

Absolutely. While Lion’s Mane and Ashwagandha are often studied separately for their effects on cognition and stress*, but when combined, they may offer complementary support across focus, memory, balance and resilience*. Our formula brings them together with high quality nutrients for an effective, daily blend.
Lion’s Mane has been studied for its potential to support cognitive clarity and mood*. Ashwagandha, particularly in the KSM-66® root-only form, has been studied for its role in stress support, sleep quality and hormonal balance*. While further research is ongoing, emerging findings suggest this combination may be especially relevant for women navigating busy lives.
Yes and in fact, consistency is key! Our formula is designed for everyday use, with well-studied extract forms and dosages that support daily cognitive and emotional wellbeing. However, if you have any specific concerns or you’re pregnant, breastfeeding, or on medication - always speak to a medical professional.
We use KSM-66® Ashwagandha, the most studied root-only extract available and a 12:1 fruiting-body Lion’s Mane (with no mycelium). Add Zinc and Vitamin B6, both support cognitive, psychological and immune function, and you’ve got a clean-label formula that’s transparent, well-dosed and free from fillers or stimulants.
As with most botanicals, this isn’t a quick fix. Most studies on Ashwagandha and Lion’s Mane observe benefits after 4–8 weeks of daily use - that’s why we recommend taking it every day.
Yes, this formula is designed to pair well with your wider routine. If you’re taking prescribed medication or high-dose herbal products, check in with your GP to be sure.
KSM-66® Ashwagandha is a root-only extract that has been studied for its potential effects on hormone regulation, including cortisol and oestrogen balance*. While it isn’t classified as a strong phytoestrogen, its botanical properties may help support the neuroendocrine system - making it a popular choice for hormone-related wellbeing across different life stages. Please note, this is not a health claim but is based on the results of studies.

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The reviews you see here are collected from verified customers via third-party platforms including Loox and Amazon. They reflect the genuine experiences and personal opinions of individual users and are not influenced, moderated, or edited by Free Soul. Reviews are pulled directly from these platforms and appear automatically without manual selection or filtering. While we love hearing how our products support your lifestyle, any health or product-related claims mentioned in reviews are not endorsed by Free Soul and should not be considered medical advice.

Lion’s Mane (Hericium erinaceus):


  1. Nagano et al., 2010:  3g/day for 16 weeks improved cognitive function in elderly patients https://doi.org/10.1007/s10072-009-0115-4
  2. Lee et al., 2014:  Improved mood and sleep quality in healthy adults https://pubmed.ncbi.nlm.nih.gov/24266378/
  3. Saitsu et al., 2019:  Improved memory tasks and lowered inflammation markers https://pubmed.ncbi.nlm.nih.gov/30677611/
  4. Ryu et al., 2018:  Improved mood and sleep in peri-menopausal women https://doi.org/10.1016/j.maturitas.2018.02.009
  5. Trovato et al., 2021:  Increased BDNF levels in healthy adults after 8 weeks https://www.mdpi.com/2072-6643/13/3/684

KSM-66® Ashwagandha


  1. Chandrasekhar et al., 2012:  600mg/day reduced cortisol by 27.9%, improved stress and anxiety https://doi.org/10.4103/0253-7176.106022
  2. Gopukumar et al., 2021:  Improved sleep onset latency and total sleep time https://doi.org/10.1002/ptr.6907
  3. Lopresti et al., 2019:  Enhanced attention, executive function, and memory https://doi.org/10.3390/medicines6020047
  4. Auddy et al., 2008:  Enhanced VO2 max, lowered exertion, and improved recovery https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3573577/
  5. Singh et al., 2020:  Increased testosterone, energy, and vitality in adult men https://doi.org/10.3390/medicina56050297

Vitamin B6 (Pyridoxine HCl):


  1. Kennedy et al., 2010:  Improved memory, mental fatigue, and task accuracy https://doi.org/10.1002/hup.1092
  2. Hvas et al., 2004:  Reversed low mood and cognitive slowing https://doi.org/10.1007/s00213-004-1924-4
  3. Mikkelsen et al., 2016:  Supports serotonin, dopamine, and GABA production https://www.mdpi.com/2072-6643/8/2/68
  4. Tully et al., 2021:  Reduced perceived stress and anxiety https://doi.org/10.1016/j.nutres.2020.12.007
  5. Deijen et al., 1992:  Linked B6 status with attention and speed improvements https://doi.org/10.1007/BF02245349

Zinc (Zinc Citrate Dihydrate):


  1. Swardfager et al., 2013:  Supplementation improved mood scores https://doi.org/10.1016/j.biopsych.2012.09.016
  2. Pfeiffer & Braverman, 1982:  Zinc essential for GABA/glutamate balance https://doi.org/10.1016/0022-510X(82)90212-8
  3. DiGirolamo et al., 1982:  Improved attention and response time https://pubmed.ncbi.nlm.nih.gov/7068301/
  4. Prasad et al., 2009:  Improved cognition and immunity in elderly https://doi.org/10.3945/jn.108.100164
  5. Black, 2003:  Low zinc linked to impaired learning and memory https://doi.org/10.1093/jn/133.5.1470S