Prebiotic Daily Greens, 15 sachets
£34.99 for 15 sachets 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 500 mg dose a day, this pack lasts 11 days. A month is 30 days, so twelve of them is not quite a year.
How we worked it out
Calcium
- Servings: 15 ÷ 1 per serving = 15
- In the pack: 15 × 358 mg = 5.37 g
- £34.99 ÷ 5.37 g × 500 mg = £3.26 per 500 mg calcium
- A week £3.26 × 7 = £22.81 · a month × 30 = £97.74 · a year × 365 = £1189.14
- Amount per serving: stated on the label.
Vitamin C
- Servings: 15 ÷ 1 per serving = 15
- In the pack: 15 × 89 mg = 1.34 g
- £34.99 ÷ 1.34 g × 1 g = £26.21 per 1 g
- A week £26.21 × 7 = £183.47 · a month × 30 = £786.29 · a year × 365 = £9566.55
- 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: other forms of calcium
All 25, ranked →
Ranked purely by price per 500 mg calcium. 216 combination products also contain calcium.
How it compares: vitamin C
All 113, ranked →
Ranked purely by price per 1 g. 950 combination products also contain vitamin C.
On the label
- Calcium · Other forms
- 358 mg per serving (stated on the label)
- Vitamin C · Standard (ascorbic acid and ascorbates)
- 89 mg per serving (stated on the label)
- Pack
- 15 sachets · 15 servings · 1 sachet(s) a serving
- Cost per serving
- £2.33 (15 servings in the pack)
More label details
- Sold by
- Healf
- What the listing says
- “15 sachets” · “Add packet to 8-12 ounces of water & mix” · “Calcium ; 358 mg”
Ingredients
Greens Blend (Pineapple Powder, Carrot Powder, Spinach Powder, Spirulina, Lemon Powder, Kale Powder, Zucchini Powder, Alfalfa Grass Powder, Purslane Powder), Stabiliser (Gum Acacia), Sweet Potato Powder, Seaweed Derived Calcium, Apple Fiber Powder, Lemon Oil Powder, Carrot Fiber, Acerola Powder, Hen of the Woods Mushroom Powder, Oyster Mushroom Powder, Lingzhi Mushroom Powder, Orange Oil Powder, Agaricus Mushroom Powder, Shiitake Mushroom Extract, Blueberry Fiber Powder, Cranberry Fiber Powder, Monkfruit Extract, Rhodiola Rosea Extract, Reishi Mushroom Extract
From the Healf listing. Check the pack itself if you have an allergy: labels mark allergens in bold.
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One 500 mg dose is our comparison unit, not a recommendation.
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Filled in from the label’s serving: 1 sachet.
What you paid
Optional. At Healf today: £34.99.
“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
- £34.99Healf
- First recorded
- £34.991 Oct
- Checked on
- 20 dayssince 1 Oct
- First checked at Healf: £34.99
Questions about this product
How much does Laird Superfood Prebiotic Daily Greens cost per 500 mg calcium?
£3.26 per 500 mg calcium, from £34.99 for 15 sachets at Healf, checked on 20 October 2026.
How long does one pack last?
11 days at one 500 mg dose. The pack holds 5.37 g in total.
How much does Laird Superfood Prebiotic Daily Greens cost per 1 g?
£26.21 per 1 g, from £34.99 for 15 sachets at Healf, checked on 20 October 2026.
How long does one pack last?
1 day at one 1 g dose. The pack holds 1.34 g in total.