Coles price today
$45.00
usually $22.50 ↑ 100%
Last checked yesterday
Independent price comparison by ShopHop. You buy from the retailer.
Swisse Ultiboost Magnesium + Sleep Powder Supports Muscle Relaxation 180g at Coles vs Woolworths
Yes, Coles stocks Swisse Ultiboost Magnesium + Sleep Powder Supports Muscle Relaxation 180g: $45.00 today ($25.00/100g). Also at Woolworths $22.50. Prices checked 6 Nov.
180g
Where To Buy
No match found yet
Today’s Price27 days tracked
Last at half price on 3 Nov 2026: $22.50 at Coles, against a was-price of $45.00. That was an online listing we recorded, not a local shelf price. How prices are checked
What we noticed
Still building price history — Coles. Still building price history — we have 68 observed days in the last 90 (need denser coverage before classifying this promotion). How we classify specials
Based on ShopHop’s observed price history. Informational only — not a legal finding. Australian law uses a “reasonable period” test (ACCC v Coles [2026] FCA 598); ShopHop’s day-count tiers are our own analytical method.
Keep comparing
- Same item at WoolworthsMatched product$22.50
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- Swisse Ultiboost High Strength Magnesium Powder OrangeWoolworths · Other size: 360g$27.50
- Swisse Ultiboost Iron + Probiotic CapsulesWoolworths · Lower price · 30 pack$12.50
- Swisse Beauty Hair Skin Nails+ TabletsWoolworths · Lower price · 60 pack$14.75
- Swisse Ultivite Multivitamin GummiesWoolworths · Lower price · 60 pack$14.75
Swisse Ultiboost Magnesium + Sleep Powder Supports Muscle Relaxation price summary
Cheapest today at Woolworths for $22.50. 90-day low $22.50, high $45.00, now 46% above its 90-day average.
| Store | Price | Unit price |
|---|---|---|
| Woolworths (special) | $22.50 | $12.50/100g |
| Coles | $45.00 | $25.00/100g |
Price history (30-day)
| Date | Price (AUD) | Woolworths | Coles | Aldi |
|---|---|---|---|---|
| 2026-10-08 | 22.50 | 22.50 | 45.00 | — |
| 2026-10-09 | 22.50 | 22.50 | — | — |
| 2026-10-10 | 22.50 | 22.50 | 45.00 | — |
| 2026-10-11 | 22.50 | 22.50 | 45.00 | — |
| 2026-10-12 | 22.50 | 22.50 | 45.00 | — |
| 2026-10-13 | 22.50 | 22.50 | 45.00 | — |
| 2026-10-14 | 45.00 | 45.00 | 45.00 | — |
| 2026-10-15 | 45.00 | 45.00 | 45.00 | — |
| 2026-10-16 | 45.00 | 45.00 | 45.00 | — |
| 2026-10-17 | 45.00 | 45.00 | 45.00 | — |
| 2026-10-18 | 45.00 | 45.00 | — | — |
| 2026-10-19 | 45.00 | 45.00 | 45.00 | — |
| 2026-10-20 | 45.00 | 45.00 | 45.00 | — |
| 2026-10-21 | 22.50 | 22.50 | 22.50 | — |
| 2026-10-22 | 22.50 | 22.50 | — | — |
| 2026-10-23 | 22.50 | 22.50 | 22.50 | — |
| 2026-10-24 | 22.50 | 22.50 | 22.50 | — |
| 2026-10-25 | 22.50 | 22.50 | 22.50 | — |
| 2026-10-26 | 22.50 | 22.50 | 22.50 | — |
| 2026-10-27 | 22.50 | 22.50 | 22.50 | — |
| 2026-10-28 | 22.50 | 45.00 | 22.50 | — |
| 2026-10-29 | 22.50 | 45.00 | 22.50 | — |
| 2026-10-30 | 22.50 | 45.00 | 22.50 | — |
| 2026-10-31 | 22.50 | 45.00 | 22.50 | — |
| 2026-11-01 | 22.50 | 45.00 | 22.50 | — |
| 2026-11-02 | 22.50 | 45.00 | 22.50 | — |
| 2026-11-03 | 22.50 | 45.00 | 22.50 | — |
| 2026-11-04 | 22.50 | 22.50 | 45.00 | — |
| 2026-11-05 | 22.50 | 22.50 | 45.00 | — |
| 2026-11-06 | 22.50 | 22.50 | 45.00 | — |
Latest in this window: $45.00
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Ingredients
EACH SCOOP (7.5 G) CONTAINS: Magnesium (from magnesium citrate nonahydrate) 100 mg; Magnesium (from magnesium glycinate dihydrate) 200 mg; Total magnesium 300 mg; Calcium (from calcium hydrogen phosphate dihydrate) 100 mg; Potassium (from dibasic potassium phosphate) 30 mg; Choline (from choline bitartrate) 24.98 mg; Inositol 24.98 mg; Hops (Humulus lupulus extract 80.25 mg) equiv. dry fruit 800 mg; Passionflower (Passiflora incarnata extract 50.25 mg) equiv. dry flower & leaf 500 mg.
Allergens
Contains: Sulphites
Allergen information comes from the retailer and may be incomplete. Always check the pack before buying.
Storage instructions
Store below 25C in a cool, dry place. Do not use if cap seal is broken.
Directions
ADULT DOSAGE: Using the enclosed scoop, mix one level scoop (7.5 g) with 100 mL of water (or more water as desired). Take once daily, approximately 30-60 minutes prior to bed, or as directed by a healthcare professional. Once disolved, consume immediately.
Nutrition information
Nutrition information is still being collected for this product.
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