Sanfew serum
A Sanfew serum(4) is a potion made by mixing an Unicorn horn dust in a Super restore(3). This requires at least a Herblore level of 65 (or 55 using the Pioneer ability), granting the player 2850 Herblore experience (or 570 if they are playing an Extreme gamemode, excluding any experience boosts).
| Sanfew serum(1) | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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| Examine | A 1 dose Sanfew Serum. | ||||||||||||||||||
| Properties | |||||||||||||||||||
| Tradeable | Yes | ||||||||||||||||||
| Equipable | No | ||||||||||||||||||
| Stackable | No | ||||||||||||||||||
| Noteable | Yes | ||||||||||||||||||
| Options | Drink, Empty, Drop | ||||||||||||||||||
| Values | |||||||||||||||||||
| Value | 120 coins | ||||||||||||||||||
| High alch | 72 coins | ||||||||||||||||||
| Low alch | 48 coins | ||||||||||||||||||
| Weight | 0 kg | ||||||||||||||||||
| Auction | |||||||||||||||||||
| Last price [1] | 5,084 coins | ||||||||||||||||||
| Advanced data | |||||||||||||||||||
| Item ID | ? (edit) | ||||||||||||||||||
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You can decant potions together to combine their dosage, or talk to the Herbalist at home to automatically decant all of your potions for you (including in noted form) for a small fee.
Creation
| Skill | Level | XP | |
|---|---|---|---|
 Herblore | 65 (b) | 2,850 [2] | |
| Members |  | Ticks | 3 (1.8s) |
| Item | Quantity | Cost | |
|---|---|---|---|
 | Unicorn horn dust | 1 | 380 |
 | Super restore(3) | 1 | 7,830 |
| Total cost | 8,210 | ||
 | Sanfew serum(3) | 1 | 14,742 |
| Profit | 6,532 | ||
Item sources
| Source | Level | Item | Quantity | Rarity |
|---|---|---|---|---|
| Phosani's Nightmare | 1024 
|
Sanfew serum(3)
|
6-12 | Common |
| The Nightmare | 814
|
Sanfew serum(3)
|
1-11 | Common |
| Source | Level | Item | Quantity | Rarity |
|---|---|---|---|---|
| Kraken | 291
|
 Sanfew serum(4)
|
2 | Uncommon |
| Thermonuclear smoke devil | 301
|
Sanfew serum(4)
|
2 | Uncommon |
| Vet'ion | 454
|
Sanfew serum(4)
|
10 (noted) | Uncommon |
| Calvar'ion | 264
|
Sanfew serum(4)
|
10 (noted) | Uncommon |
- ^ "Last average price". RuneRealm. "This price is a weighted average based on actual purchases on the in-game auction, however the wiki's prices only get updated from in-game changes every few days."
- ^ "Experience boost". RuneRealm. "The experience shown is for players on the normal gamemode, without any other experience boosts active."