🇬🇧 Made & Shipped From Great Britain 🇬🇧 | Every Batch Third-Party Lab Tested | 30-Day Money-Back Guarantee | All 8 B Vitamins, Clearly Disclosed
The Vitamin B Complex by rynw, 3 Bottles
1 bottle 2 bottles 3 bottles
★★★★★

“I was frustrated with menopausal brain fog and fatigue. This product has definitely helped with fatigue. I have much more energy throughout the day and getting things done feels so much easier. I paused my subscription when I went on holiday, their subscription system is very simple and straightforward.”

★★★★★ 4.8  |  12,000+ Happy Customers

Tired after a full night’s sleep? Foggy by 11am? Forgetting words mid-sentence?

When you’re exhausted by lunchtime and familiar tasks take more concentration, it’s hard to feel like yourself.

rynw brings all eight B vitamins together to help reduce tiredness and support mental performance—in one daily capsule.

  • Help reduce the fatigue that leaves you running on empty.
  • Support your mind when everyday tasks take more concentration.
  • All eight essential B vitamins, including active forms of B6, folate and B12.
  • One capsule each morning.
In stock, Dispatched within 24 hours  ·  Free UK Delivery
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30 DAY
MBG
30-Day Money-Back Guarantee If you don’t feel a meaningful difference within 30 days, we refund you in full. No questions asked.
How Does It Work?
B6, folate and B12 help reduce tiredness, while B5 supports mental performance. rynw combines these with the rest of the essential B-vitamin family in one daily capsule.
What Can It Help With?
rynw contains B vitamins that help reduce tiredness and support mental performance—for days when you feel drained and familiar tasks take more effort.
When Will I See Results?
There’s no fixed timetable. Take it consistently and judge your own experience. Your first bottle is covered by our 30-day money-back guarantee.
Who Is It For?
Adults looking for daily nutritional support for tiredness and mental performance, including women going through perimenopause and menopause.
Results or Full Refund Guarantee
Try The Vitamin B Complex by rynw with a 30-day money-back guarantee on your first bottle. If you do not feel a meaningful difference within the guarantee period, contact the team for a refund under the offer terms. The formula, price and guarantee are all clear before you buy.
Midlife woman reflecting on energy and concentration

It’s exhausting when things that used to feel easy start feeling difficult.

You reread the same email. Lose your place in a conversation. Reach the afternoon with plenty left to do, but little energy left to do it.

And underneath the frustration is the same thought: “I never used to struggle with this.”

B vitamins support the everyday functions you rely on. B5 supports mental performance, while B6, folate and B12 help reduce tiredness and fatigue.

We use the biologically active forms of B vitamins instead of the standard forms. This enhanced formula is the reason thousands of women are seeing the difference in just a few weeks.

rynw puts all eight in one capsule, making that daily nutritional support simple.

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Already tried B vitamins and felt disappointed?

When you still feel drained, another bottle needs to give you a clear reason to consider it.

rynw combines all eight B vitamins, including active forms of B6, folate and B12. Together, they provide nutritional support for mental performance, nerve function and reducing tiredness.

One complete formula. One daily capsule. A 30-day money-back guarantee on your first bottle.

The difference:

What to Check on the Label ✓ rynw B Complex
B12 form: which one is actually listed?Methylcobalamin, a B12 coenzyme form
Folate form: what does the label say?5-MTHF, biologically active folate
B6 form: pyridoxine or P5P?P5P, an active B6 coenzyme form
Complete family and visible amounts?All eight Bs; every amount disclosed

What Can It Help With?

⚡
Running out of steam before the day is over?

Help reduce the tiredness that makes the afternoon feel like something to struggle through. With B6, folate and B12.

🧠
Finding familiar tasks harder to concentrate on?

Support your mental performance when reading, working or keeping track of everyday tasks takes more effort. With vitamin B5.

📅
Don’t want another complicated routine?

Get all eight essential B vitamins in one morning capsule. Simple enough to fit into the day you already have.

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Subscribe & Save 20%  ·  30-Day Money-Back Guarantee  ·  Free UK Delivery
67%
noticed a meaningful improvement in energy levels within the first two weeks
71%
reported reduced brain fog and clearer thinking by week four
58%
said their word recall and verbal fluency improved with consistent use
82%
said they would recommend The Vitamin B Complex by rynw to a friend or family member
*Voluntary self-reported survey of Rynw customers overall, not a menopause-specific survey. Individual experiences vary.

What’s inside—and why it matters to your day

For the tiredness that wears you down: B2, B3, B5, B6, folate and B12 help reduce tiredness and fatigue.

For tasks that demand concentration: B5 supports normal mental performance.

For your brain and nerves: B1, B2, B3, B6, biotin and B12 support normal nervous-system function.

All eight essential B vitamins in one capsule, including 10 mg of B6.
View the full ingredient list and amounts
Serving Size: 1 Capsule  |  30 Capsules per Bottle

Active Ingredients:
Vitamin B1 (Thiamine HCl), 100 mg
Vitamin B2 (Riboflavin), 20 mg
Vitamin B3 (Niacinamide), 50 mg
Vitamin B5 (Calcium D-Pantothenate), 50 mg
Vitamin B6 (Pyridoxal 5′-Phosphate / P5P) — 10 mg
Vitamin B7 (d-Biotin), 300 mcg
Vitamin B9 (L-5-Methyltetrahydrofolate / 5-MTHF (calcium salt)), 400 mcg DFE
Vitamin B12 (Methylcobalamin), 500 mcg

Other Ingredients:
Vegetable Capsule
Organic Rice Flour
L-Leucine

One simple habit. See how it fits your day.

Take one capsule each morning with water.

Over the following weeks, notice your tiredness and how you feel during everyday activities.

Everyone’s experience is different. Your first bottle comes with our 30-day money-back guarantee.

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The rynw Promise

Six commitments that every bottle of The Vitamin B Complex by rynw is held to

🏭
Made & Shipped From Great Britain 🇬🇧
🔬
Third-Party Lab Tested
✅
Selected Active B Forms
🌿
Vegan Formula
🌿
Non-GMO Certified
🚫
No Artificial Fillers

The Vitamin B Complex by rynw

Warning: Low on stock
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1 Month Supply
1 Month Supply
£37.49
£29.99
  • 1 Month Supply delivered monthly
  • 20% off for life, Subscribe & Save
  • All eight B vitamins, clearly labelled
  • Free UK Shipping
  • 30-Day Money-Back Guarantee
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Shipped every month. No commitment. Cancel anytime.
One-Time Purchase
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£37.49
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  • Free UK delivery on every order
  • 30-Day 100% Money-Back Guarantee
  • Cancel, skip, or pause your subscription anytime
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Customer Reviews

Clearer thinking. More energy. In our customers’ own words.

4.9/5
5 (13)
4 (2)
3 (0)
2 (0)
1 (0)

donna morrison

★★★★★

Took a few weeks but my friend was the first to notice. I was holding a conversation without losing my words, no hesitation, no losing my thread. Staying awake all day, no afternoon sleep. Generally feeling better all round. Much less brain fog.

Verified Customer

Gail

★★★★★

I was slow starting to take this having ordered it - but now I have reached the end of the bottle (15/9/26) I am very aware that I now have significantly more energy and clearer thinking than before I started taking rynw.
Thank you.

Verified Customer

Margaret

★★★★★

I noticed an improvement in my concentration , memory and energy levels when I started on the third month of the vitamin. The service delivery is reliable.

Verified Customer

Susanna

★★★★★

I started taking this supplement because I noticed I was experiencing low energy levels in the afternoon and had lost some enthusiasm for getting out and doing things, which was unlike me. I have now been taking rynw for six weeks and am slowly recovering my zest for life. I also feel that my thought processes are a bit sharper and my arrangements are more orderly.

Verified Customer

Susan Hill

★★★★★

I seem to find words more easily now, still not perfect but better.

Verified Customer

Kerry Murphy

★★★★★

My energy levels have improved and feel much more focused. It wasn't immediate but after 3 months I definitely feel a lot better in myself.

Verified Customer

Carol Pickering

★★★★★

My brain fog has definitely reduced. I am able to plan more and have loads of craft ideas that I am able to complete. It isn't a cure all. I still have my moments but I do feel that something has shifted. I have even been able to stick to a diet!

Verified Customer

Karen

★★★★★

Noticeable difference in quality of sleep, alertness generally and mental responses to everyday tasks and situations.

Verified Customer

Selina Tresidder

★★★★★

My memory and my concentration seems to be better

Verified Customer

Maggie Cooper

★★★★★

I have noticed a difference since starting the tablets. I am more alert and able to get tasks completed.

Verified Customer
30 DAYS
MONEY BACK
GUARANTEE

30-Day Results or Full Refund Guarantee

Try The Vitamin B Complex by rynw completely risk-free for 30 days. If you do not feel a meaningful difference in your energy, mental clarity, or overall wellbeing within 30 days, we do not want your money.

Contact our customer support team and ask for a full refund. No questions asked. The risk is entirely ours.

Frequently Asked Questions

How is The Vitamin B Complex by rynw different from the B complex supplements I have already tried?
All eight B vitamins, including active forms of B6, folate and B12, in one daily capsule. Made in Great Britain and third-party lab tested.
Why are B vitamins worth considering during menopause?
When you’re feeling drained and struggling to concentrate, you want support that relates to those everyday difficulties. rynw supplies B vitamins that help reduce tiredness and support mental performance.
How long before I notice a difference?
There’s no fixed timetable. Take it consistently and judge your own experience. Your first bottle is covered by our 30-day money-back guarantee.
Can I take rynw alongside HRT or other medicines?
Check with your pharmacist or GP before combining it with HRT, other medicines or supplements. Each capsule contains 10 mg of vitamin B6.
How do I take it?
The label directions are one capsule each morning with water, with or without food. Each bottle contains 30 capsules, a one-month supply. If you take other supplements, check the combined amounts with a pharmacist before use.
What if it does not work for me?
You are covered by our 30-day money-back guarantee. If you do not feel a meaningful improvement within 30 days, contact us for a full refund. No questions asked.
Is this a hormone supplement or a replacement for HRT?
No. rynw is a B-vitamin supplement. It does not contain hormones or replace prescribed HRT.
What is the full nutritional label?
Serving Size: 1 Capsule  |  30 Capsules per Bottle

Active Ingredients:
Vitamin B1 (Thiamine HCl), 100 mg
Vitamin B2 (Riboflavin), 20 mg
Vitamin B3 (Niacinamide), 50 mg
Vitamin B5 (Calcium D-Pantothenate), 50 mg
Vitamin B6 (Pyridoxal 5′-Phosphate / P5P) — 10 mg
Vitamin B7 (d-Biotin), 300 mcg
Vitamin B9 (L-5-Methyltetrahydrofolate / 5-MTHF (calcium salt)), 400 mcg DFE
Vitamin B12 (Methylcobalamin), 500 mcg

Other Ingredients:
Vegetable Capsule
Organic Rice Flour
L-Leucine
Is The Vitamin B Complex by rynw suitable for vegetarians and vegans?
Yes. The Vitamin B Complex by rynw is fully vegan. The capsule shell is made from hypromellose (HPMC), a plant-derived material. It contains no animal products or derivatives.

When you want more from your day than simply getting through it.

Help reduce tiredness and support mental performance with all eight essential B vitamins in one daily capsule.

Try your first bottle with our 30-day money-back guarantee.

TRY RYNW TODAY →
30-Day Money-Back Guarantee  ·  Free UK Delivery  ·  Cancel Anytime

These statements have not been evaluated by the Food Standards Agency. This product is not intended to diagnose, treat, cure, or prevent any disease. Individual results may vary. The testimonials featured on this page are from real customers and reflect their personal experiences. Results are not guaranteed. Always consult your GP or healthcare provider before starting any new supplement, particularly if you are taking prescription medications or managing a health condition.

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