From sleep, relaxation and focus to gut health, everyday nutrition and fitness support, these products can help you build a more consistent routine for the months ahead.
September can feel like a natural reset point. After holidays, late nights and a more relaxed schedule, it’s often the moment when people want to get back to regular meals, movement and sleep.
What are some ideas for a September reset? Rather than attempting a complete lifestyle overhaul, start with a few habits you can repeat: plan your workouts, make time for daylight, create a consistent bedtime and stock up on nutritious food. These autumn reset ideas can make a wellness reset feel achievable, not restrictive.
Supplements cannot replace a balanced diet, good sleep or regular exercise, but they can complement a routine built around a specific goal. We’ve selected 10 iHerb wellness supplements for different parts of your reset, from vitamin D and magnesium to probiotics, focus support, protein, collagen, creatine and omega-3.
Why is it important to have an autumn reset?
A new season can offer useful structure after the disruption of summer. Re-establishing regular sleep, meals and movement may help you feel more organised, while setting smaller goals makes it easier to keep going once the novelty of September wears off.
There is also a practical reason to think about vitamin D: in the UK, the NHS advises everyone to consider a daily vitamin D supplement during autumn and winter, with 10mcg being enough for most adults. The high-strength D3 product below contains 125mcg, so it should only be used after advice from a GP or pharmacist.
An autumn reset should not be a detox or punishment for enjoying the summer – it’s simply a chance to choose the habits and products that make your everyday routine more manageable.
What are some of the ways to have a September reset?
There is no single correct way to approach a wellness reset. Choose the areas that would make the biggest difference to your routine and build from there.
- Fitness and sport: return to running, strength-training, classes, swimming or longer walks. A protein powder can make it easier to reach your protein needs, while creatine is designed for repeated high-intensity efforts
- Sleep and relaxation: keep a consistent bedtime and wake time, dim the lights and set a screen cut-off time. Magnesium and ashwagandha can complement an evening wind-down, but neither is a substitute for addressing persistent sleep problems
- Focus and productivity: set three priorities each morning, use phone-free work blocks and take regular breaks. A caffeine-free focus formula may fit neatly into this routine
- Gut health and digestion: return to regular meals, add more fibre, drink enough fluids and include fermented foods if you enjoy them. A probiotic can complement these habits
- Everyday nutrition: build meals around protein, fruit and vegetables, wholegrains and healthy fats. A multivitamin or omega-3 can help fill a specific nutritional gap, but neither can compensate for a limited diet
- Outdoor time and seasonal wellbeing: get outside in daylight when you can and consider whether you need vitamin D as the days become shorter. Check high-strength products with a healthcare professional
- Recovery and connective tissue: pair rest days, mobility work and enough protein with a collagen powder if it suits your routine. Collagen is not a complete protein, so it should not replace protein-rich foods or a protein powder
10 iHerb wellness supplements to kick-start your autumn reset
Sports Research D3 + K2
This plant-based formula combines 125mcg (5,000 IU) of vitamin D3 from lichen with 100mcg of vitamin K2 (MK-7) from chickpea in one veggie softgel. It also contains coconut MCT oil.
What does it do?
Vitamin D contributes to bone maintenance and muscle function, as well as to the normal function of the immune system. Vitamin K contributes to normal blood clotting and bone maintenance.
What is it good for?
This is a high-strength option for people who have been advised to take more than a standard vitamin D supplement during the darker months. One softgel contains 125mcg, above the NHS adult upper limit of 100 mcg per day, so speak to a GP or pharmacist before use – particularly if you take anticoagulants – and do not combine it with any other high-dose vitamin D.
Buy Sports Research D3 + K2 now
Doctor’s Best high absorption magnesium
Doctor’s Best provides 100mg magnesium per tablet using a chelated lysinate glycinate form. The vegan tablets can fit easily into a morning, post-training or evening routine.
What does it do?
Magnesium contributes to normal muscle and nerve function, energy-yielding metabolism and the reduction of tiredness and fatigue.
What is it good for?
A useful choice if your September reset includes regular training, an evening wind-down or simple tablet format instead of a powder.
Buy Doctor’s Best high absorption magnesium now
California Gold Nutrition LactoBif 30 probiotics
With 30 billion CFU per veggie capsule, California Gold Nutrition LactoBif 30 contains eight active cultures, including five Lactobacilli and three Bifidobacteria. Each capsule is individually double-foil sealed.
What does it do?
It adds live bacterial cultures to your daily routine and is intended to complement a varied, fibre-rich diet.
What is it good for?
A practical option for re-establishing regular eating after holidays or travel, especially when paired with plenty of fibre-rich plant foods and fluids.
Buy California Gold Nutrition LactoBif 30 probiotics now
Thorne Clear Focus
Thorne Clear Focus is a caffeine-free formula providing 500mg L-tyrosine and 333mg sage extract per two-capsule serving. It is NSF Contents Certified and suitable for gluten-free diets.
What does it do?
It is formulated to support focus, memory and mental clarity without adding caffeine to your day.
What is it good for?
Ideal for a back-to-work reset, study sessions, weekly planning or any routine that needs a little more structure and fewer distractions.
Swanson Vitamins full spectrum ashwagandha
These vegan capsules contain 450mg ashwagandha root per capsule, or 900mg per the two-capsule serving listed on the product page.
What does it do?
Ashwagandha is an adaptogenic herb traditionally used to support feelings of calm and a healthy response to everyday stress.
What is it good for?
A good fit for a reset focused on managing a busy schedule and building a calmer evening routine, rather than expecting an instant fix. Do not use if you are pregnant or breastfeeding, and ask a healthcare professional before taking it if you use medication or have a medical condition.
Buy Swanson Vitamins full spectrum ashwagandha now
Garden of Life RAW organic protein
Garden of Life RAW organic protein delivers 22g plant-based protein per scoop from organic peas, sprouted grains, seeds and legumes. It’s unflavoured, contains 0g sugar per serving and can be mixed into drinks, smoothies or bakes.
What does it do?
It provides amino acids to help support muscle maintenance and repair as part of a balanced diet and regular training.
What is it good for?
Useful for returning to strength training, running or classes, or for making breakfast and post-workout nutrition easier to plan.
Buy Garden of Life RAW organic protein now
Vital Proteins collagen peptides chocolate
Vital Proteins collagen peptides in chocolate flavour provides 20g bovine collagen peptides per serving, with 0g sugar. Stir it into coffee, a smoothie or hot chocolate for an easy daily ritual.
What does it do?
It supplies collagen peptides for routines focused on skin, hair, nails and joints.
What is it good for?
A more enjoyable way to add collagen to your September routine, particularly if you prefer a flavoured powder. It’s not a complete protein and should not replace a protein powder or balanced meal. As it contains bovine collagen, it is not suitable for vegetarians or vegans.
Buy Vital Proteins collagen peptides chocolate now
California Gold Nutrition Sport pure creatine monohydrate
California Gold Nutrition Sport is a single-ingredient, unflavoured creatine monohydrate powder, providing 5g per scoop. It mixes into water, smoothies or protein shakes.
What does it do?
Creatine can help support energy production during repeated short, high-intensity efforts and strength-based training.
What is it good for?
A strong match for anyone using September as a time to return to the gym, build strength, add intervals to their running or improve performance in sport.
Buy California Gold Nutrition Sport pure creatine monohydrate now
Centrum adults’ multivitamins
This one-tablet adult multivitamin contains a broad mix of vitamins and minerals, including vitamins C and D3, B vitamins, iron, zinc and selenium.
What does it do?
It helps provide nutrients involved in energy metabolism and normal immune function when your diet is not as varied as usual.
What is it good for?
A convenient option for busy September routines, but it should complement balanced meals, rather than stand in for fruit, vegetables, wholegrains or protein. Check the label before pairing it with separate vitamin D, iron or other supplements.
Buy Centrum adults’ multivitamins now
California Gold Nutrition omega-3 premium fish oil
Each California Gold Nutrition omega-3 premium fish oil softgel provides 1,100mg fish oil, including 180mg EPA and 120mg DHA. The fish gelatin capsules are free from beef and pork, and are molecularly distilled.
What does it do?
EPA and DHA contribute to normal heart function, while DHA contributes to the maintenance of normal brain function and vision.
What is it good for?
A convenient choice if you rarely eat oily fish and want to make omega-3 part of a regular mealtime routine. This is a fish-derived product, not a vegan supplement.
Buy California Gold Nutrition Omega-3 Premium Fish Oil now
A successful wellness reset should make everyday habits easier, not turn September into a month of rules. You do not need all 10 products: choose the options that match your goals, add them to routines you already follow and give yourself time to build consistency.
Always read the label before use and speak to a GP, pharmacist or other qualified healthcare professional if you are pregnant, breastfeeding, taking medication or managing a health condition.

