Hydr8 B5 Serum Duo
30ml · serum
Medik8 Hydr8 B5 Serum Duo (30ml) sells for $133.00 to $140.00 across 3 Australian stores with stock. The cheapest is RY, saving $7.00 over the most expensive. Prices last checked 23 September 2026.
Visit RYBuying more than one thing?
Three products at their three cheapest stores means three lots of postage. A haul works out which stores to split the order across, postage included.
Price spread across 3 AU stores in stock
| Store | Price | Go |
|---|---|---|
RY cheapestunchanged for 2 days | $133.00 | Visit RY |
Lookfantastic AU unchanged for 2 days | $135.00 | Visit Lookfantastic AU |
AbsoluteSkin tracking from today | $140.00 | Visit AbsoluteSkin |
Price history2 stores · no price changes in 2 days
- RY$133.00held since 23 Sept
- Lookfantastic AU$135.00held since 23 Sept
Prices as we saw them, from 23 Sept. Overseas prices are left out — their AUD figure moves with the exchange rate, not with the shop.
Prices move, and ours are only as fresh as our last read.
Waiting for a better price
We’ll watch this price for you.
We re-read every store overnight. Name your price and we’ll email you the day this product drops below it — once, then we stop.
Today’s lowest price is $133.00 at RY.
More Medik8
- Liquid Peptides Advanced MP 30ml$128.00 · 4 stores
- Advanced Pro-Collagen + Peptide Cream - Refill 50ml$96.00 · 3 stores
- Daily Radiance Vitamin C Moisturiser 50ml$94.40 · 3 stores
- Advanced Pro-Collagen + Peptide Cream 50ml$128.00 · 4 stores
- C-Tetra Cream 50ml$84.80 · 4 stores
- Total Moisture Cleanser + Daily Cream + Advanced C Tetra Bundle$219.00 · 3 stores
Other serum
- Pink Age-R Booster Pro Pink Bear Head Case Set 10g$8.89 · 2 stores
- Age-R Booster Pro + PDRN Pink Peptide Serum Set 30ml$67.89 · 2 stores
- Age-R Booster Pro Mini$87.50 · 9 stores
- Age-R Booster Pro 154g$269.00 · 9 stores
- Age-R Booster Pro Collagen Glow Set White$89.25 · 3 stores
- Genifique Ultimate Serum Routine Set 30ml$96.00 · 2 stores