PB SIN 18: what it is, what is inside and what it costs
PB SIN 18 – also written pbsin or pb-sin 18 – is a food supplement in capsule form, sold through the official PB SIN 18 shop. One capsule a day supplies guarana, apple cider vinegar, inulin, two amino acids, zinc and chromium. The best-selling 3-pack costs £109.95 with free delivery.
★★★★★ 4.8 stars · 50,000 customers (shop rating)
Best seller · 3 packs£109.95
Only £36.65 per pack · £1.22 a day
- 60-day money-back guarantee
- Guaranteed secure payment
- Free delivery on 2 & 3 packs
Quick answer PB SIN 18 is a once-a-day food supplement capsule with seven listed active ingredients, including zinc and chromium, and 30 capsules in every pack. The best seller is the 3-pack: £109.95 in total, £36.65 per pack, only £1.22 a day, 46% saved, free delivery and a 60-day money-back guarantee.
What is PB SIN 18? The pbsin food supplement in plain English
PB SIN 18 is a food supplement made to be taken once a day. On the box the name is printed as pb-sin® 18, at the checkout it appears as PbSin, and in search you will see it as pbsin, pb sin or PB SIN 18 – it is the same product every time. Each pack holds 30 capsules, which is one month at the official dose of one capsule daily.
The formula brings together seven active ingredients in a single HPMC capsule: guarana extract, apple cider vinegar extract, inulin from Jerusalem artichoke, the amino acids L-Leucine and L-Glutamine, zinc and chromium. Two of those – zinc and chromium – are nutrients with authorised claims, which we explain further down.
The official site describes it as Natural Support and states that it is free from additives. It is a food supplement in capsule form, not a medicine, and it is designed to sit alongside your normal meals rather than replace them. Orders are placed online through the official PB SIN 18 shop, which ships across the UK in two to three working days.
Inside every pbsin capsule: seven ingredients, one daily dose
The official ingredient table lists exactly what one capsule – one daily dose – contains. Nothing is hidden behind a vague blend name, so you can see each amount:
- Guarana extract (Paullinia cupana) – 100 mg
- Apple cider vinegar extract – 100 mg
- Inulin powder from Jerusalem artichoke – 100 mg
- L-Leucine – 50 mg
- L-Glutamine – 50 mg
- Zinc (as citrate) – 15 mg, 150% of the nutrient reference value
- Chromium (as picolinate) – 40 µg, 100% of the nutrient reference value
The remaining parts of the full ingredient line are the capsule shell itself, made from hydroxypropylmethylcellulose (HPMC), and a small amount of anticaking agent (E470 b) that keeps the powder flowing. For a closer look at every component, the reason it is there and the exact way to take it, see our page on pb sin 18 ingredients.
Only £1.22 a day with the 3-pack – free delivery and a 60-day money-back guarantee.
Get the 3-pack →What zinc and chromium contribute
Under UK and EU rules, only certain nutrients may carry a health claim, and only in approved wording. PB SIN 18 contains two of them at meaningful levels.
Chromium – 40 µg (100% NRV)
Chromium contributes to normal macronutrient metabolism and to the maintenance of normal blood glucose levels. One capsule covers the full daily reference value.
Zinc – 15 mg (150% NRV)
Zinc contributes to normal macronutrient metabolism and to normal acid-base metabolism. One capsule provides one and a half times the daily reference value.
The other five ingredients are best described for what they are. Guarana is a seed extract that naturally contains caffeine. Apple cider vinegar extract is a dried form of the familiar kitchen vinegar. Inulin is a fibre taken from Jerusalem artichoke, and L-Leucine and L-Glutamine are amino acids – the building blocks of protein. Together they make a compact daily formula you can take in seconds.
Taking pbsin capsules: one a day with plenty of water
The routine is deliberately simple, which is a big part of why people stick with it:
- Take 1 capsule daily with two large glasses of water.
- Swallow it whole and unchewed.
- Take it roughly 15 to 30 minutes before, or directly with, a meal – lunch or dinner.
If you find capsules hard to swallow, the official usage page offers an easy alternative: open the capsule, mix the contents with water and drink it. Keep to one capsule a day – the daily dose on the label is the one the ingredient table is based on.
Tying the capsule to the same meal every day makes it easy to remember. A glass of water before lunch and another with it covers the two large glasses neatly. For timing questions, missed days and the full usage notes, read how to take pb sin 18.
Best seller: a 3-month supply for £109.95 – save 46%.
Claim 46% off →PB SIN tablets or capsules?
Many people search for PB SIN tablets, but the product comes as capsules rather than pressed tablets. That matters for two reasons. First, the powder sits loose inside an HPMC (hydroxypropylmethylcellulose) shell rather than being pressed into a tablet. Second, a capsule can be opened if you would rather not swallow it – something you cannot do neatly with a tablet.
Each pack of pbsin capsules contains 30 capsules, one month at one a day. So whichever word you use – tablets, pills or capsules – the instructions are the same: one per day with two large glasses of water, close to lunch or dinner. The 3-pack gives you 90 capsules, a full three-month supply, delivered in one parcel at no delivery charge.
What PB SIN 18 costs in the UK: the three packs
The official shop sells PB SIN 18 in three pack sizes. All prices are in pounds sterling, and you choose one pack size at checkout:
- Starter pack – 30-day supply, 1 pack: £55.00 plus a £4.95 delivery charge, £59.95 in total.
- Best value – 60-day supply, 2 packs: £82.95 in total, £41.48 per pack. You save £39.95 (27%) and delivery is free.
- Best seller – 90-day supply, 3 packs: £109.95 in total, £36.65 per pack. You save £99.95 (46%), delivery is free and it works out at only £1.22 per day.
Every pack size carries the same 60-day money-back guarantee and guaranteed secure payment. Prices are set by the shop and can change at any time, so the figure shown at checkout is the one that counts. For a full breakdown of the packs and where the product is sold, see pb sin 18 price.
Try it with confidence: 60-day money-back guarantee and secure payment.
Order now →Why the 3-pack is the smart choice
The single pack is there to try, but the 3-pack is where the value is – and the shop labels it the best seller for good reason.
- Lowest price per pack: £36.65, against £55.00 for a single pack.
- Lowest daily cost: only £1.22 per day.
- Biggest saving: 46%, or £99.95 off.
- Free delivery: no £4.95 charge.
- Three months without reordering: one parcel covers 90 days.
A food supplement is something you take every day, and a daily habit needs time to settle in. With three packs on the shelf, you never break the routine waiting for a second order to arrive. If it is not for you, the 60-day money-back guarantee still applies.
Delivery, secure payment and the 60-day money-back guarantee
Orders are placed online in the official shop's encrypted checkout. The shop advertises fast delivery within two to three working days, and free delivery on both the 2-pack and the 3-pack. Only the single starter pack carries the £4.95 delivery charge.
The checkout shows the same three promises on every option – 60-day money-back guarantee, free and secure delivery and guaranteed secure payment.
How the returns process works
The shop's returns page covers how to cancel an order straight away, how to send goods back, what happens with damaged items and how refunds are paid. Items returned correctly are refunded; free gifts and promotional items cannot be returned. Customer support is available by email around the clock, and the full seller and returns details are on our contact page.
Only £1.22 a day with the 3-pack – free delivery and a 60-day money-back guarantee.
Get the 3-pack →Side effects and who should check with a doctor first
The official usage page lists one rare known side effect: dry mouth, which may affect up to 1 in 1,000 users. The page also states that taking the product has no effect on the contraceptive pill and no effect on high blood pressure, and that you can drive and operate machinery as normal.
A few groups should speak to their doctor before starting: anyone under 18 (it is not recommended for them), anyone pregnant or breastfeeding, anyone taking medication and anyone with a medical condition. Guarana naturally contains caffeine, which is worth knowing if you are sensitive to it. PB SIN 18 is a food supplement, not a medicine, and these statements have not been evaluated by the Food Standards Agency. If you want to know how to tell the genuine product and shop apart from copies, read is pbsin safe.
Setting the right expectations
Many people search for PB SIN 18 together with weight loss, so it is fair to be precise. The official shop makes no weight-loss promise and publishes no result figures. PB SIN 18 is a food supplement: chromium contributes to normal macronutrient metabolism and to the maintenance of normal blood glucose levels, zinc to normal macronutrient metabolism and to normal acid-base metabolism, and guarana naturally contains caffeine. The other ingredients are an extract, a fibre and two amino acids.
What you can count on are the fixed facts: one capsule every day with two large glasses of water, three pack sizes, free delivery on the 2- and 3-pack and the 60-day money-back guarantee. The 3-pack, the shop's best seller, covers three months from one parcel. We have written a full, honest answer to does pb sin 18 work, including what the shop does and does not promise.
Best seller: a 3-month supply for £109.95 – save 46%.
Claim 46% off →Ratings and the questions people search
The official shop displays a rating of 4.8 stars from 50,000 customers (shop rating) at checkout – that is the merchant's own figure. We do not publish customer quotes or before-and-after stories, because none come with the product information, and we would rather you read genuine buyers on review platforms yourself. Our guide to pb sin 18 reviews explains what to look for on Trustpilot and elsewhere.
Another frequent search pairs the product with a well-known business programme on British television. The official shop makes no claim about that programme at all. We set out the facts on our page about pb sin 18 dragons den, so you can see exactly what the product is and what it costs, without the noise.
Chemists, high-street shops and marketplaces
A common question is whether you can pick PB SIN 18 up at Boots, Holland & Barrett, a local pharmacy, Amazon or eBay. PB SIN 18 is sold online through the official PB SIN 18 shop, which is where the 60-day money-back guarantee, the free delivery on 2- and 3-packs and the secure checkout all apply.
Ordering from the shop also means you receive the current batch straight from the seller, with a returns route you can rely on. The full answer, with every pack price, is on our page about where to buy pb sin 18.
Try it with confidence: 60-day money-back guarantee and secure payment.
Order now →Start your PB SIN 18 routine today
Here is everything in one place. PB SIN 18 is a once-daily food supplement capsule with guarana, apple cider vinegar extract, inulin, L-Leucine, L-Glutamine, zinc and chromium. You take one capsule with two large glasses of water before or with lunch or dinner. The best seller is the 3-pack at £109.95 – £36.65 per pack, only £1.22 per day, 46% saved – with free delivery in two to three working days, secure payment and a 60-day money-back guarantee.
Three months, one parcel, one simple daily habit.
PB SIN 18 packs and prices
30-day supply · 1 pack£59.95£55.00 per pack£4.95 delivery60-day money-back guaranteeChoose this pack →
90-day supply · 3 packs£109.95£36.65 per packSave 46%Only £1.22 a dayFree delivery60-day money-back guaranteeChoose this pack →
60-day supply · 2 packs£82.95£41.48 per packSave 27%Free delivery60-day money-back guaranteeChoose this pack →What is inside one capsule
- Guarana extract – 100 mg
- Apple cider vinegar extract – 100 mg
- Inulin from Jerusalem artichoke – 100 mg
- L-Leucine – 50 mg
- L-Glutamine – 50 mg
- Zinc – 15 mg (150% NRV)
- Chromium – 40 µg (100% NRV)
1 capsule daily with two large glasses of water, 15–30 minutes before or with lunch or dinner.
Frequently asked questions
What is PB SIN 18?
PB SIN 18 is a food supplement in capsule form, also written pbsin or pb-sin 18. One capsule a day supplies guarana extract, apple cider vinegar extract, inulin from Jerusalem artichoke, L-Leucine, L-Glutamine, zinc and chromium. It is sold through the official PB SIN 18 shop in packs of 30 capsules.
Is pbsin the same as PB SIN 18?
Yes. The box reads pb-sin® 18, the checkout calls it PbSin, and people search for pbsin, pb sin and PB SIN 18. All of these names refer to the same once-a-day capsule with the same seven active ingredients and the same three pack sizes.
Are PB SIN tablets and pbsin capsules the same thing?
Yes. Although many people search for PB SIN tablets, the product is supplied as capsules with an HPMC shell. There are 30 capsules in every pack, and the dose is one capsule daily with two large glasses of water.
How many capsules do I take each day?
One. Take one capsule once daily, whole and unchewed, with two large glasses of water, roughly 15 to 30 minutes before or directly with lunch or dinner. If you cannot swallow capsules, open one and mix the contents with water.
How much does PB SIN 18 cost?
The starter pack is £55.00 plus £4.95 delivery, £59.95 in total. The 2-pack is £82.95 with free delivery. The 3-pack is £109.95 with free delivery, which is £36.65 per pack and only £1.22 a day – a 46% saving and the shop's best seller.
Which pack should I choose?
The 3-pack. It has the lowest price per pack at £36.65, the lowest daily cost at £1.22, the biggest saving at 46% and free delivery. It covers 90 days without reordering, and the 60-day money-back guarantee applies just as it does to the smaller packs.
Is PB SIN 18 a medicine?
No. PB SIN 18 is a food supplement in capsule form, not a medicine. Its statements have not been evaluated by the Food Standards Agency. Speak to your doctor first if you are pregnant, breastfeeding, taking medication or have a medical condition; it is not recommended for under-18s.
Does PB SIN 18 help joints, eyes or the prostate?
The shop makes no joint, prostate or eye claim, and neither do we. PB SIN 18 is a food supplement with the listed ingredients. The only authorised claims relate to its chromium and zinc, which contribute to normal macronutrient metabolism, among the other functions described above.
Are there any side effects?
The official usage page lists one rare side effect: a dry mouth, which may affect up to 1 in 1,000 users. It states the product has no effect on the contraceptive pill or high blood pressure, and that you can drive and operate machinery as normal.
How quickly is it delivered in the UK?
The official site advertises delivery within two to three working days. Delivery is free on the 2-pack and the 3-pack; the single starter pack carries a £4.95 delivery charge. Payment is taken through a secure, encrypted checkout.
What if PB SIN 18 is not right for me?
Every pack comes with a 60-day money-back guarantee. The shop's returns page explains how to cancel, how to send goods back and how refunds are paid. Items returned correctly are refunded, while free gifts and promotional items cannot be returned.