Most people feel improvements within 1–2 cycles, especially with daily support. Some ingredients, like tryptophan and magnesium, work within hours or days, whereas others, like probiotics and omega-3s, take longer to build up. Consistency is key.
At Evelyn, we combine the best of both worlds - medical science and natural wellness. Our formulations are developed based on the latest clinical research, featuring high-quality, bioavailable ingredients that work with your body’s natural rhythms. We prioritise efficacy, transparency, and trust.
Some ingredients will have an instant effect on mood, energy, sleep, and gut health. Other ingredients take approximately two to three months to take effect.
This is because many nutrients need time to build up in the body before they can do a particular job.
Therefore, we recommend taking Evelyn supplements consistently for three months before assessing the full effect it has for you.
Yes! Our products are 100% vegan, free from artificial additives, gluten, dairy, and other common allergens.
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Eloisa
Full of the good stuff!
Finally, a company that's led by a remarkable group of people focused on community, science-led nutrition, and improving the experiences women face when undergoing severe, chronic, and hormone-related mental health conditions!
Their products are designed with the modern woman in mind — those (like me) juggling 100 things in a day but still wanting to focus on their overall health and, perhaps most importantly, reduce PMDD and PMS symptoms so they feel more 'them' again. And they work! I take their PMS bars with me when I head into London for work, and also after the gym on busier days. I'm particularly enjoying the salted peanut butter bar — yummy AND full of the good stuff!
The PMS Bar Sample Pack
Anne k
Wow!
3 months in, wow! These products have been life changing. Totally recommend x
Daily Cycle Support
elizabeth webb
I’m 6 months in and still going
I’m 6 months in and still going! Evelyn has honestly changed my life, I’m so thankful for the thought that goes into the product range and the quick and easy support from the team.
The Full Routine - Bar
Eloisa Tovee
Finally, PMS solutions designed for women by women!
Finally, a company that's led by a remarkable group of people focused on community, science-led nutrition, and improving the experiences women face when undergoing severe, chronic, and hormone-related mental health conditions!
Their products are designed with the modern woman in mind — those juggling 100 things in a day but still wanting to focus on their overall health and, perhaps most importantly, reduce PMDD and PMS symptoms so they feel more 'them' again. And they work! I take their PMS bars with me when I head into London for work, and also after the gym on busier days. I'm particularly enjoying the salted peanut butter bar — yummy AND full of the good stuff!
The PMS Bar
Tayla
I’ve loved Evelyn as a brand for a…
I’ve loved Evelyn as a brand for a while and the new PMS Bar just reinforces why. Their approach to women’s health feels informed, honest and practical. The bar feels properly considered for PMS, helpful for cravings and energy, and it’s refreshing to see products made with real understanding, not trends. Will definitely repurchase!