Sleep Breakthrough 1.0, Tropical Dreams
£49.49 for 25 servings at Healf. It carries more than one active ingredient, so it is not ranked against single-ingredient products. Each price below counts one ingredient only.
At one 100 mg dose a day, this pack lasts 6 days. A month is 30 days, so twelve of them is not quite a year.
How we worked it out
Magnesium
- In the pack: 25 × 22 mg = 550 mg
- £49.49 ÷ 550 mg × 100 mg = £9.00 per 100 mg magnesium
- A week £9.00 × 7 = £62.99 · a month × 30 = £269.95 · a year × 365 = £3284.34
- Amount per serving: stated on the label.
Glycine
- In the pack: 25 × 2.9 mg = 72.5 mg
- £49.49 ÷ 72.5 mg × 3 g = £2047.86 per 3 g
- A week £2047.86 × 7 = £14335.03 · a month × 30 = £61435.86 · a year × 365 = £747469.66
- Amount per serving: stated on the label.
L-Theanine
- In the pack: 25 × 200 mg = 5 g
- £49.49 ÷ 5 g × 200 mg = £1.98 per 200 mg
- A week £1.98 × 7 = £13.86 · a month × 30 = £59.39 · a year × 365 = £722.55
- Amount per serving: stated on the label.
Taurine
- In the pack: 25 × 2.4 mg = 60 mg
- £49.49 ÷ 60 mg × 1 g = £824.83 per 1 g
- A week £824.83 × 7 = £5773.83 · a month × 30 = £24745.00 · a year × 365 = £301064.17
- Amount per serving: stated on the label.
Vitamin B6
- In the pack: 25 × 6 mg = 150 mg
- £49.49 ÷ 150 mg × 50 mg = £16.50 per 50 mg
- A week £16.50 × 7 = £115.48 · a month × 30 = £494.90 · a year × 365 = £6021.28
- Amount per serving: stated on the label.
Zinc
- In the pack: 25 × 6 mg = 150 mg
- £49.49 ÷ 150 mg × 15 mg = £4.95 per 15 mg zinc
- A week £4.95 × 7 = £34.64 · a month × 30 = £148.47 · a year × 365 = £1806.39
- Amount per serving: stated on the label.
The standard dose is a comparison unit, not a recommendation. Always confirm the price on the retailer's site. How we compare everything.
How it compares: magnesium bisglycinate
All 66, ranked →
Ranked purely by price per 100 mg magnesium. Labels here do not all state the same thing: this one gives stated on the label, the cheapest gives estimated from the compound weight using our conversion factor. Check both before choosing. 86 combination products also contain magnesium.
How it compares: glycine
All 12, ranked →
Ranked purely by price per 3 g. 34 combination products also contain glycine.
How it compares: L-theanine
All 12, ranked →
Ranked purely by price per 200 mg. 70 combination products also contain L-Theanine.
How it compares: taurine
All 10, ranked →
Ranked purely by price per 1 g. 59 combination products also contain taurine.
How it compares: vitamin B6 P-5-P
All 4, ranked →
Ranked purely by price per 50 mg. 158 combination products also contain vitamin B6.
How it compares: zinc picolinate
All 15, ranked →
Ranked purely by price per 15 mg zinc. 36 combination products also contain zinc.
On the label
- Magnesium · Bisglycinate (glycinate)
- 22 mg per serving (stated on the label)
- Glycine · Glycine
- 2.9 mg per serving (stated on the label)
- Pack
- 25 servings · 8.78 g a serving
- Cost per serving
- £1.98 (25 servings in the pack)
More label details
- L-Theanine · L-theanine
- 200 mg per serving (stated on the label)
- Taurine · Taurine
- 2.4 mg per serving (stated on the label)
- Vitamin B6 · P-5-P (active form)
- 6 mg per serving (stated on the label)
- Zinc · Picolinate
- 6 mg per serving (stated on the label)
- Sold by
- Healf
- What the listing says
- “Servings Per Container: 25” · “Serving Size: 2 Scoops (8.78g)” · “Glycine ; 2.9 mg”
Ingredients
Vitamin B6, Magnesium, Zinc, Potassium, Glycine, Taurine, Bamboo Leaf, L-Theanine, Magnolia, Straberry Juice Powder, Organic Natural Flavor, Malic Acid, Calcium Citrate, Pineapple Juice Powder, Thaumatin Powder
From the Healf listing. Check the pack itself if you have an allergy: labels mark allergens in bold.
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One 100 mg dose is our comparison unit, not a recommendation.
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Filled in from the label’s serving: 8.78 g.
What you paid
Optional. At Healf today: £49.49.
“Order by” allows 3 working days’ delivery from Healf and your spare days.
Price history
No price change since 1 October 2026. Checked on 20 days, most recently 20 October 2026.
- Price at every check
- £49.49Healf
- First recorded
- £49.491 Oct
- Checked on
- 20 dayssince 1 Oct
- First checked at Healf: £49.49
Questions about this product
How much does BiOptimizers Sleep Breakthrough 1.0 cost per 3 g?
£2047.86 per 3 g, from £49.49 for 25 servings at Healf, checked on 20 October 2026.
How long does one pack last?
under a day at one 3 g dose. The pack holds 72.5 mg in total.
How much does BiOptimizers Sleep Breakthrough 1.0 cost per 200 mg?
£1.98 per 200 mg, from £49.49 for 25 servings at Healf, checked on 20 October 2026.
How long does one pack last?
25 days at one 200 mg dose. The pack holds 5 g in total.
How much does BiOptimizers Sleep Breakthrough 1.0 cost per 100 mg magnesium?
£9.00 per 100 mg magnesium, from £49.49 for 25 servings at Healf, checked on 20 October 2026.
How long does one pack last?
6 days at one 100 mg dose. The pack holds 550 mg in total.
How much does BiOptimizers Sleep Breakthrough 1.0 cost per 1 g?
£824.83 per 1 g, from £49.49 for 25 servings at Healf, checked on 20 October 2026.
How long does one pack last?
under a day at one 1 g dose. The pack holds 60 mg in total.
How much does BiOptimizers Sleep Breakthrough 1.0 cost per 50 mg?
£16.50 per 50 mg, from £49.49 for 25 servings at Healf, checked on 20 October 2026.
How long does one pack last?
3 days at one 50 mg dose. The pack holds 150 mg in total.
How much does BiOptimizers Sleep Breakthrough 1.0 cost per 15 mg zinc?
£4.95 per 15 mg zinc, from £49.49 for 25 servings at Healf, checked on 20 October 2026.
How long does one pack last?
10 days at one 15 mg dose. The pack holds 150 mg in total.