Best Natural Supplements in UK – 2025

Looking for the best natural supplements in the UK for 2025? You’re not alone. With more people seeking natural ways to support their health, the demand for high-quality, science-backed supplements has never been higher. Whether you want to boost your immunity, improve gut health, or simply fill nutritional gaps, there’s a supplement for you. Let’s break down the trends, data, and top choices for 2025, so you can make confident decisions for your well-being.

Discover our best natural supplements - Nuchu

Why Natural Supplements Are More Popular Than Ever

Natural supplements are a go-to for many Brits. The UK dietary supplements market is booming, with a value of $3.13 billion in 2024 and a projected growth rate of 10.1% per year through 2034. In fact, since the pandemic, there’s been a 19% rise in supplement usage, and nearly 20 million UK adults now take food supplements regularly. This surge is driven by:

• Increased health awareness

• A focus on immunity and resilience

• The convenience of online shopping (online supplement sales are growing at 16.1% annually)

Key Trends in UK Natural Supplements for 2025

Personalised Nutrition

• More people are seeking supplements tailored to their unique needs, often using DNA or health assessments to guide choices.

Gut Health and Probiotics

• About 70% of consumers recognise the link between gut health and overall wellness. Probiotics, prebiotics, and postbiotics are in high demand for digestive and mental well-being.

Immunity-Boosting Supplements

• Ingredients like vitamin C, vitamin D, zinc, and elderberry remain top picks for supporting immune function and overall vitality.

Cognitive and Mental Wellness

• Supplements with omega-3, ashwagandha, and functional mushrooms (like Lion’s Mane) are gaining traction for focus, memory, and stress relief.

Plant-Based and Sugar-Free Formulas

• More consumers are choosing vegan, sugar-free, and allergen-free supplements, reflecting a shift toward cleaner, more sustainable products.

What Makes a Supplement Truly Natural?

A “natural” supplement should:

• Be free from artificial sweeteners, colours, and preservatives

• Use plant-based or food-derived ingredients

• Avoid unnecessary fillers or allergens

• Be produced sustainably, with eco-friendly packaging

The Benefits of Natural Supplements

Natural supplements can help you:

• Boost Immunity: Vitamins C, D, and zinc are proven to strengthen the immune system and reduce the risk of infections.

• Support Gut Health: Probiotics and digestive enzymes help balance your gut microbiome, improving digestion and nutrient absorption.

• Increase Energy: B vitamins and magnesium fight fatigue and support muscle recovery.

• Enhance Mental Clarity: Omega-3s, adaptogens, and functional mushrooms like Lion’s Mane are linked to better focus and mood.

• Promote Healthy Skin, Hair, and Nails: Biotin, collagen, and plant-based antioxidants can support your beauty routine from the inside out.

Looking to incorporate natural supplements into your daily routine? Explore our range of immunity gummies, including targeted vitamin C gummies and zinc gummies to help strengthen your defences. 

For an energy boost, try our B6 vitamin gummies and B12 vitamin gummies. If you want to enhance your beauty routine, discover our specialist hair gummies, skin gummies, and nails gummies for comprehensive support inside and out.

The Most Sought-After Ingredients in 2025

Here’s a quick rundown of the top ingredients you’ll find in the best natural supplements this year:

• Vitamin D3: Crucial for immune health, especially in the UK where sunlight is limited from October to April.

• Vitamin C: A powerful antioxidant that supports immunity and skin health.

• Zinc: Essential for immune cell function and overall wellness.

• Magnesium: Supports energy, muscle recovery, and better sleep.

• Probiotics: Improve digestion and gut health, with some formulas containing up to 13 billion friendly bacteria per serving.

• Ashwagandha & Adaptogens: Help manage stress and promote emotional balance.

• Functional Mushrooms: Lion’s Mane, Chaga, and Cordyceps are linked to cognitive support and immune resilience.

• Plant-Based Collagen Boosters: Support skin, hair, and nail health without animal products.

How to Choose the Right Natural Supplement

When picking a supplement, ask yourself:

• Is it free from artificial sweeteners and fillers?

• Are the ingredients plant-based or food-derived?

• Does the brand use sustainable packaging?

• Are there positive reviews from real users?

• Is it easy to take and fit into your daily routine?

Best Natural Supplements in the UK – 2025

Discover The Best Natural Supplements in the UK - Nuchu

Nuchu Calming Gummies

Description (Calming Gummies):

Unwind and embrace tranquility with our plant extract-infused vitamin gummies, designed to promote calm and relaxation. Each bottle contains 60 gummies, offering a delightful daily dose of serenity.

Key Features:

• 60 gummies per bottle

• Strawberry flavored

• Vegan-friendly

• No artificial additives

• No added sugars OR sweeteners

• Gut-friendly

• Packed with prebiotic fibre

Composition and Benefits:

Our Calming gummies are formulated with three primary active ingredients:

1. Vitamin B6: Aids in serotonin production, promoting mood regulation.

2. Vitamin B12: Supports healthy nerve function.

3. Ashwagandha: Helps regulate cortisol levels, reducing stress.

Nutritional Information:

Ingredients:

Our gummies are made with natural ingredients, including FOS (Fructooligosaccharides), pectin, ashwagandha root extract, and natural flavouring. They contain no artificial sweeteners or additives.

Usage Instructions:

Take 2 gummies per day for optimal results.

Nuchu Beauty Gummies 

Description (Nuchu Beauty Gummies):

Key Benefits at a Glance

• Supports Hair Growth: Stimulates keratin production for thicker, healthier hair.

• Enhances Skin Radiance: Protects and rejuvenates skin for a natural glow.

• Strengthens Nails: Promotes durability and reduces breakage.

• Tastes Great: Enjoy a natural blueberry flavour with no artificial additives.

• No added sugars OR sweeteners

• Gut-friendly

• Packed with prebiotic fibre

The Power of Beauty Gummies – Ingredient Breakdown:

Why Choose Us?

• 60 Gummies per bottle – a 30-day supply.

• Only 2 gummies per day for visible results.

• Delicious blueberry flavour with no artificial colours or nasties.

• Formulated with natural ingredients to complement your beauty routine.

Composition Details

• No Nasties: Free from artificial flavours, gluten, and allergens.

• Natural Ingredients: Contains Spirulina concentrate and Fructooligosaccharides (FOS).

• Totally Vegan: Made with plant-based pectin, not gelatin.

How to Use

1. Take 2 gummies daily – anytime, anywhere.

2. Incorporate into your routine for best results.

3. Watch your hair, skin, and nails transform!

Furthermore, for every jar sold, Nuchu donates €1 to the Born Free Foundation, helping provide veterinary care and food for rescued animals.

Nuchu Immunity Gummies 

Nuchu offers a convenient solution with our Immunity gummies, formulated with key ingredients like vitamin C, zinc, and elderberry to support your immune system. Our gummies contain propolis sourced from bees, and for every jar sold, we donate €1 to the Born Free Foundation, contributing to veterinary care and food for rescued animals.

Description (Immunity Gummies):

Boost your immunity with our immunity gummy packed with plant extracts and Vitamin C – a delicious way to keep yourself strong and at your best. Vitamin C contributes to the normal function of the immune system.

Nutritional Information:

For 2 Gummies:

• Vitamin C: 50.00 mg

• Zinc: 3.00 mg

• Elderberry (equivalent plant): 100.00 mg

• Echinacea (equivalent plant): 200.00 mg

• Propolis: 10.00 mg

Ingredients:

FOS (Fructooligosaccharides), Gelling agent: Pectin (E440), Vitamin C (L-ascorbic acid), Acidifying agent: Citric acid (E330), Echinacea (Echinacea purpurea) herb extract, Acidity regulator: Trisodium citrate (E331), Natural flavouring, Colour: Anthocyanins (E163), Propolis extract, Zinc (Zinc citrate), Vegetable oil (coconut), Elderberry (Sambucus nigra) fruit extract, Glazing agent: Carnauba wax (E903).

Usage Recommendations:

• Daily Dose: 2 gummies per day.

• Flavour: Raspberry.

• Free from Nasties: No added sugar or sweeteners.

Discover our best natural supplements - Nuchu

2) Vida Glow Natural Marine Collagen

Best for: Skin, hair, and joint health

Vida Glow’s Natural Marine Collagen is a standout in the UK for its high-potency, sustainably sourced marine collagen peptides. Collagen production declines with age, contributing to wrinkles, brittle hair, and joint stiffness. This supplement delivers 8000mg of hydrolysed marine collagen per sachet, enhanced with vitamin C to boost collagen synthesis. Its bioavailability ensures rapid absorption, promoting radiant skin, stronger nails, and improved joint mobility. Vegan-friendly and free from gluten, lactose, and fillers, it’s ideal for those seeking anti-ageing benefits.

3) Together Health Vitamin D3 from Lichen

Best for: Immunity and bone health

Vitamin D deficiency is widespread in the UK due to limited sunlight, especially from October to April. Together Health’s Vitamin D3, derived from sustainable lichen, offers 1000iu of active D3 per capsule. This plant-based supplement is vegan-friendly and highly bioavailable, supporting immune function, bone strength, and mood regulation. Unlike synthetic alternatives, it’s free from additives and GMOs, making it a clean choice. Pair it with a fatty meal for optimal absorption, as D3 is fat-soluble.

4) Balance Lion’s Mane Elixir

Best for: Cognitive function and focus

Nootropics are gaining traction in the UK, and Balance Lion’s Mane Elixir leads the pack for brain health. This natural supplement harnesses the power of Lion’s Mane mushrooms, rich in hericenones and erinacines, to enhance memory, focus, and mental clarity. It’s particularly popular among professionals and those managing ADHD symptoms, with users reporting improved productivity. The elixir is 100% natural, vegan, and free from fillers, blending adaptogens like ashwagandha for stress relief. Mix it into coffee or smoothies for a daily brain boost.

5) Purolabs Biotin Complex

Best for: Hair, skin, and nails

Purolabs Biotin Complex is a UK-made, cruelty-free supplement designed to support hair growth, skin health, and nail strength. Combining biotin (vitamin B7), zinc, and silica, it nourishes hair follicles, promotes collagen production, and strengthens brittle nails. The clean formulation excludes GMOs, fillers, and artificial preservatives, aligning with the UK’s preference for natural products. Users praise its effectiveness for thinning hair and dull skin, with results visible within weeks. It’s also budget-friendly, making it accessible for long-term use.

6) The Herbtender Calm & Collected

Best for: Stress and relaxation

Stress management is a priority in 2025, and The Herbtender’s Calm & Collected supplement delivers a natural solution. This vegan, UK-made formula combines adaptogenic herbs like ashwagandha, holy basil, and Lion’s Mane to ease anxiety and promote mental calm. Free from fillers, preservatives, and sweeteners, it’s designed to support overactive minds without drowsiness. Users report feeling more balanced and focused, making it ideal for high-pressure work environments or busy family life. Take one capsule daily to find your zen.

7) Nutravita Natural Night Complex

Best for: Sleep support

Quality sleep is essential for health, and Nutravita’s Natural Night Complex is a top choice for UK consumers struggling with restless nights. This capsule combines valerian root, chamomile, and magnesium to promote relaxation and align the body’s circadian rhythm. It includes 5-HTP from Griffonia seed, which supports melatonin production for deeper sleep. Vegan and free from synthetic additives, it’s a gentle alternative to prescription sleep aids. Take 30 minutes before bed for best results.

Discover our best natural supplements - Nuchu