Evelyn supplements are for anyone who experiences mood changes, emotional intensity, fatigue or cravings in the days before their period. It’s designed for people looking for targeted, non-hormonal premenstrual support, and a solution that removes the guesswork and supplement stacking.

No. Some people use Evelyn for severe PMS or PMDD, while others use our products for everyday cycle support, energy, mood, or gut health. You can choose what works best for your body.

The Evelyn Routine is a simple, daily supplement routine designed to support PMS and PMDD symptoms across the whole cycle. It includes the three core Evelyn products that work together to support mood, sleep, digestion, and inflammation.

The routine includes either the Shake or the PMS Bar, so you can choose the option that best fits your lifestyle and preferences.

Your first order comes in a premium welcome box to help you get started. Inside you’ll find:

• A full month of the Evelyn Routine
• Refillable aluminium tubs
• A water bottle
• An Evelyn tote bag

You’ll also receive access to a free 1:1 consultation with an Evelyn nutritionist, designed to help you get the most out of the routine. Details on how to book will be sent to you by email after your order.

From month two onwards, you’ll receive refill packs in compostable pouches that fit through your letterbox.

Evelyn combine medical research with high-quality natural ingredients. Instead of focusing on one symptom, Evelyn supplements support multiple systems in the body at the same time. We focus on quality, honesty, and long-term results.

Some people notice changes in the first cycle, particularly around mood and emotional intensity before their period. For best results, we recommend taking the Evelyn Routine for at least 2–3 menstrual cycles as many supplements need consistent use to reach optimal levels and support real, lasting change.

• Rhythm & Restore: These can be taken at any time of day, but we recommend taking them in the morning or with your first meal to support absorption and consistency.
• Revive / The PMS Bar: Best taken in the evening, as it contains magnesium, which helps with relaxation and sleep.

The most important thing is consistency though, so if you're unable to take at those times, the best thing is to find a way that fits your routine.

• Rhythm: Take one red capsule each day
• Restore: Take three yellow capsules each day
• Revive (Shake): Mix two level scoops with water and drink
• PMS Bar: Eat one bar per day

Note: The full Evelyn Routine includes Rhythm and Restore, plus your choice of either Revive or the PMS Bar. You should not take both Revive and The PMS Bar on the same day.

The PMS Bars and the Revive Shake are two alternative options within the Evelyn Routine. You should choose one or the other, not both.

The PMS Bars are a convenient, on-the-go option and are designed to help with cravings and energy dips. The Revive Shake is a powdered drink that includes super greens and is designed to support digestion, relaxation, and overall balance.

Both offer PMS support, but the right choice depends on your lifestyle and preferences.

For best results, the Routine is designed to be used consistently across cycles, rather than occasionally or only when symptoms peak, as some nutrients need time to build up in the body.

If you are taking medication or other supplements, we recommend speaking to your GP before starting.

Most people don’t experience side effects. Some may notice mild digestive changes at first. If you feel unwell, stop taking the product and speak to your GP.

Yes. All our supplements and PMS Bars are vegan and free from artificial additives, gluten, dairy, and other common allergens.

Evelyn supplements include ingredients that have been studied for PMS support, such as probiotics, omega-3s, chasteberry (Vitex), magnesium, vitamin B6, and curcumin. Full ingredient lists are available on each product page.

Every ingredient is included intentionally and backed by research, and each serves a clear purpose.

Glycerine is a natural, plant-derived ingredient used to keep The PMS Bar soft and fresh, without the need for artificial preservatives.

Yes. Evelyn supplements are hormone-free and won’t interfere with your natural cycle or hormonal contraception.
Rather than changing hormone levels, they support the body in managing the symptoms triggered by normal hormonal fluctuations.

Our supplements are specifically formulated to support PMS and PMDD symptoms by targeting the key biological pathways involved, including those linked to mood regulation, inflammation, and energy.

96% of women reported reduced symptom severity by 3 months.

Each ingredient is chosen based on scientific and clinical research and included at doses shown to have an effect on premenstrual conditions.

While Evelyn supplements are not a medical treatment, many people with PMDD report meaningful improvements in symptoms such as mood changes, irritability, and fatigue. Our community consistently rates the products highly, with some describing the impact as life-changing.

If you are taking medication, or have a pre-existing medical condition, please consult your GP before adding any of the Evelyn Supplements to your diet.

While Evelyn is designed for PMS relief, many of the ingredients support overall hormone balance and inflammation reduction. If you have PCOS or endometriosis, consult your doctor before use.

Evelyn supplements are not suitable during pregnancy, as some ingredients have not been studied for use during pregnancy.

If you’re trying to conceive, pregnant, or breastfeeding, we recommend checking with your healthcare professional before taking the Evelyn supplements, as individual needs can vary.

Evelyn supplements are designed for adults aged 18 and over. Anyone under 18 should speak to a GP before taking supplements.

The Evelyn Routine is designed to replace common supplement stacking. It provides support for PMS and PMDD symptoms, and already includes key ingredients such as magnesium, vitamin B6, omega-3, and probiotics.

Because of this, many people find they don’t need to take separate supplements containing these ingredients. f you’re currently taking other supplements, it’s usually best to simplify rather than combine

If you’re taking medication or have a medical condition, we recommend checking with a healthcare professional.

If your cycle isn’t regular, don’t worry — there are two easy ways to know when to start taking Revive or the PMS Bars.

1. Use a tracking app
   If you track your cycle, start taking Revive or the PMS Bars around 10 days before you expect your period to begin.
2. Listen to your body
   If your cycle is unpredictable, start taking Revive or the PMS Bars when you notice PMS symptoms beginning, such as low mood, irritability, cravings, bloating, or tiredness. This usually means you’ve entered the luteal phase.

The most important thing is consistency. Choose the approach that works best for you.

Store Evelyn supplements in a cool, dry place, away from direct sunlight. No refrigeration is needed.

Top tip: keeping your supplements somewhere visible, like on the kitchen counter, can help you build a daily habit.

Yes. We’ve tried to make choices that are as responsible and sustainable as possible, without compromising on quality.

Our tins are made from aluminium, which is infinitely recyclable. Refills come in compostable pouches. Our water bottle is glass with a stainless steel lid, and the scoop is stainless steel too. The tote bag is made from ethically sourced cotton and arrives in a 100% certified compostable bag*

All of our supplements are fully vegan, including the omega-3, which is algae-based, and the capsules, which are gelatin-free.

We’re also working with Green Consultants (based at Exeter University) to carry out a full carbon footprint audit. It’s the first step in properly understanding our impact and finding ways to reduce and offset it.

We know we’re not perfect, but we believe in being transparent and doing things properly.

*We use 100% certified compostable bags made from PLA + PBAT - plant-based and biodegradable materials designed for a lower-impact future. To dispose of your bag responsibly, we recommend that you use commercial composting. You can use resources such as Compost Connect to locate appropriate facilities. If composting isn’t available in your area, dispose of the bag with general waste.

You can choose monthly or quarterly deliveries on most Evelyn products.

If you subscribe to the full Evelyn Routine, you’ll receive a Welcome Pack with your first order, followed by letterbox-friendly refills.

If you subscribe to other Evelyn products, you’ll receive the product only, with the same easy subscription options.

You can pause, change, or cancel your subscription at any time through your account.

Yes we offer free shipping on all orders over £30