Vitamin B8 (Inositol) Supplements
Explore our curated selection of Vitamin B8 (inositol) supplements, designed to make it easy to compare ingredient quality, serving sizes and formats. Often referenced as a vitamin-like compound associated with the B-complex, inositol is commonly available as myo-inositol, with some products offering blended formulas for broader daily support. This collection helps you quickly identify what suits your routine, whether you prefer a straightforward standalone option or a more comprehensive vitamins and minerals approach.
Across the range you’ll find capsules, tablets and mixable powders, with clear labelling to support confident choices in the United Kingdom. Compare dosage per serving, excipients, allergen statements and dietary preferences, then consider how inositol fits alongside your existing supplements stack. Related nutrients and entities you may see referenced include myo-inositol, choline, magnesium, zinc, Vitamin D and Vitamin C.
Choose the right format
Format can influence consistency and convenience. Powders can offer flexible dosing, while capsules and tablets make daily use simple when you’re on the go.
- Capsules and tablets for easy, consistent intake
- Powders for mixing into water, smoothies or shakes
- Standalone B8 (inositol) or blended vitamin/mineral formulas
- Options suited to different routines and preferences
How to compare products
Look for transparent supplement facts, sensible directions and quality-led manufacturing practices. Check the number of servings per tub or bottle to estimate overall value in GBP, and review suggested use to avoid overlapping with other vitamins and minerals you may already take. If you are pregnant, breastfeeding, have a medical condition, or take medication, speak with a pharmacist or qualified clinician before adding new dietary supplements.
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Vendor:Sunshine Valley
Sunshine Valley Super Inositol Powder – Unflavored 35 oz | Dietary Supplement
Overview Sunshine Valley Super Inositol Powder is a versatile, unflavored dietary supplement designed to fit into busy days. Packaged in a 35 oz tub, this powder blends smoothly into water, juice, or smoothies, making it easy to weave wellness into your daily routine without...- £139.36
- £139.36
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Vendor:NOW Foods
NOW Foods Inositol 500 mg (Myo-Inositol) – 200 Veg Capsules – Supports Cellular Health & Membrane Function
Overview NOW Foods Inositol 500 mg features the myo-inositol form, the most abundant variant of this nutrient. Inositol is present in all cell membranes, with higher concentrations in the brain and central nervous system, where it participates in neurotransmitter signaling and supports healthy cellular...- £53.97
- £53.97
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Vendor:BIOTICS RESEARCH
Biotics Research Inositol Corn Free - Metabolic Support & Brain Health | 200 Tablets
Discover a corn-free option for daily wellness Biotics Research Inositol corn-free offers a clean, corn-free supplement designed to be part of a balanced lifestyle. Built around inositol, a nutrient associated with neurotransmitter function and hormonal balance, this product comes in a 200-tablet bottle to...- £53.18
- £53.18
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Vendor:DORADO NUTRITION
DORADO NUTRITION Myo-Inositol & D-Chiro Inositol for Women — 360 Capsules, 40:1, USA Made
Balanced Support for Women’s Wellness Designed with daily routines in mind, this premium supplement blends Myo-Inositol and D-Chiro Inositol in a precise 40:1 ratio. Each serving delivers 2,000 mg of Myo-Inositol and 50 mg of D-Chiro Inositol, providing a simple, consistent way to support...- £48.66
- £48.66
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Vendor:Revive
Revive MD Inositol Supplement – Mood Support, Hormonal Balance & Reproductive Health | Vegan, Gluten-Free, 360 Capsules (180 Servings)
Discover a balanced approach with Revive MD Inositol Revive MD Inositol is a plant-based supplement designed to support mood balance, metabolic function, nervous system wellness, and hormonal pathways, including those linked to reproductive health, as part of a daily routine. Each serving delivers 1...- £50.89
- £50.89
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Vendor:Molecular Fertility
Molecular Fertility Myo-Inositol & D-Chiro Inositol Powder – 40:1, Unflavored, 30 Day Supply
Clinician-Designed Reproductive Wellness Support Explore a clinician-grade blend from Molecular Fertility crafted to support reproductive wellness for both women and men. This unflavored powder integrates smoothly into your daily routine, delivering a precise 40:1 ratio of Myo-Inositol to D-Chiro Inositol. Each daily serving combines...- £50.89
- £50.89
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Vendor:PROVATION LIFE
PROVATION LIFE Inositol Plus – Hormone Balance & Ovulation Support for Women
Balanced hormones, everyday vitality PROVATION LIFE Inositol Plus offers a doctor-formulated blend of Myo-Inositol and D-Chiro Inositol in a 40:1 ratio, paired with 12 carefully chosen ingredients. This plant-based supplement is designed to support hormonal balance and regular ovulatory function, fitting into real-life routines...- £50.85
- £50.85
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Vendor:Absonutrix
Absonutrix Myo Inositol & D-Chiro Inositol Blend Drops – 590 mg, 200 Servings, GMP-Certified, Made in USA
Balanced daily support with a liquid, fast-acting formula Absonutrix Myo Inositol & D-Chiro Inositol Blend is available as a convenient liquid drop supplement designed to align with everyday wellness. This blend combines Myo-Inositol and D-Chiro Inositol in a single, easy-to-use format. While it doesn’t...- £50.89
- £50.89
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Vendor:Fairhaven Health
Fairhaven Health PQQ Plus Myo-Inositol D-Chiro Inositol Supplement | Supports Cycle Regularity & Ovulation | Non-GMO | 120 Capsules
Fairhaven Health PQQ Plus Myo-Inositol D-Chiro Inositol is a daily supplement designed to support women’s reproductive health. It combines a precise 40:1 ratio of Myo-Inositol to D-Chiro Inositol with antioxidants to help sustain cellular energy processes that play a role in hormone synthesis, follicular...- £50.89
- £50.89
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Vendor:Sunshine Valley
Sunshine Valley® Inositol Powder (Vitamin B8) – 8 oz Dietary Supplement | Natural Formula
Discover Sunshine Valley Inositol Powder Sunshine Valley® Inositol Powder is a naturally derived dietary supplement designed for general wellness and nutritional balance. Packaged as an 8 oz container, this product offers a pure, non-GMO formula crafted to fit into busy days with minimal fuss....- £47.19
- £47.19
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Vendor:Wholesome Story
Wholesome Story Inositol Powder with MTHF Folate + Vitamin D3 | Hormonal Balance & Ovarian Support | 30 Servings
Overview Discover Wholesome Story Inositol Powder, a versatile option that brings together myo-Inositol and D-Chiro-Inositol with the bioactive MTHF Folate and Vitamin D3. This powder serves as a practical alternative to capsule formats, offered in a generous 30-serving supply. The formulation adheres to vegan...- £45.37
- £45.37
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Vendor:Zazzee
Zazzee Myo-Inositol Capsules — 2000 mg per Serving, 240 Vegan Capsules, Kosher & Non-GMO
Premium value with plant-based Myo-Inositol for daily wellness Zazzee Myo-Inositol Capsules deliver 2000 mg per serving and come in a full 240-count bottle, providing a reliable two-month supply. The capsules are vegan, non-GMO, and kosher, crafted with plant-derived cellulose for the capsule shell. This...- £45.39
- £45.39
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Vendor:MEENCCD
MEENCCD 2-Pack Myo-Inositol & D-Chiro Inositol Gummies 40:1 Raspberry Flavor, Vitamin D3, Magnesium Glycinate, Folate & Zinc, 120 Count
Meet MEENCCD 2-Pack Myo-Inositol & D-Chiro Inositol Gummies, a thoughtfully balanced option designed for women who value a convenient, tasty daily ritual. Each serving delivers a precise 40:1 ratio of inositols, pairing 2000 mg Myo-Inositol with 50 mg D-Chiro-Inositol, complemented by Magnesium Glycinate, Zinc,...- £44.27
- £44.27
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Vendor:Premom
Premom Inositol Plus – 2000mg Myo-Inositol & 50mg D-Chiro Inositol, CoQ10, Folate & Vitamin D3
Overview Premom Inositol Plus is a thoughtfully balanced supplement designed for women who want to support hormonal balance and ovarian health. The formula blends a 40:1 ratio of three key inositols with CoQ10, folate, and vitamin D3 to create a convenient daily routine. Emphasizing...- £43.22
- £43.22
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Vendor:NEVISS
NEVISS Myo-Inositol & D-Chiro Inositol Gummies 40:1 | Sugar-Free, Omega 3, Folate, D3, B12, Mg & Zn – Vegan 60 Cts
A thoughtfully designed gummy for everyday balance NEVISS Myo-Inositol and D-Chiro Inositol gummies are crafted to align with the body’s natural rhythm. Each serving provides a precise 40:1 ratio, delivering 2000 mg of Myo-Inositol and 50 mg of D-Chiro Inositol in a convenient two-gummy...- £44.32
- £44.32
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Vendor:Wholesome Story
Wholesome Story Myo-Inositol & D-Chiro Inositol Powder for Women – Hormonal Balance, 40:1 Ratio, 30 Servings
OverviewWholesome Story Myo-Inositol & D-Chiro Inositol Powder for Women blends two forms of inositol in a carefully balanced 40:1 ratio, designed to align with common hormonal rhythms. Each container contains 30 servings, so you can mix a daily dose into your favorite uncaffeinated beverage...- £43.18
- £43.18
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Vendor:Wholesome Story
Wholesome Story Myo-Inositol & D-Chiro Inositol for Women — 40:1 Ratio, 30 Servings
Balanced daily with a thoughtful inositol formula In today’s wellness routine, a simple, reliable habit can influence how you feel throughout the month. Wholesome Story’s Myo-Inositol & D-Chiro Inositol supplement combines two natural nutrients in a precise balance, designed to fit into your everyday...- £43.18
- £43.18
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Vendor:ELEMYNT
ELEMYNT Inositol Supplements — 40:1 Ratio (Myo-Inositol 2000mg + D-Chiro Inositol 50mg) with Magnesium Citrate, 120 Capsules
Discover ELEMYNT Inositol ELEMYNT Inositol is a clean label daily supplement designed to fit into real-life routines. The formula blends two inositol forms with a thoughtful amount of magnesium citrate, offering a straightforward option for those who value purity, convenience, and quality in their...- £43.22
- £43.22
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Vendor:LIFEFRIEND
LIFEFRIEND PCOS Supplements for Women – Myo-Inositol & D-Chiro Inositol 40:1 Ratio, Hormonal Balance, Ovulation Support, Vegan, 60 Capsules
Balanced support for her cycle, with a scientifically informed blend LIFEFRIEND PCOS Supplements for Women bring together a precise 40:1 ratio of Myo-Inositol to D-Chiro Inositol (DCI) in a clean, vegan capsule. This thoughtfully balanced duo is designed to align multiple aspects of reproductive...- £45.41
- £45.41
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Vendor:SOLARAY
SOLARAY Pure Inositol Powder – 163 Servings, 4 oz – Vegan, Lab Verified
Pure Inositol Powder for everyday wellness SOLARAY Pure Inositol Powder is a clean, single-ingredient supplement designed for daily use. This product contains only inositol powder, with no fillers or excipients, delivering a steady 700 mg per 1/4 teaspoon serving. The powder is neutral in...- £42.67
- £42.67
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