Decant

Buy the source dose, decant into the target dose, and sell on the Grand Exchange — 2% tax already applied.

Conversion	Ratio	Ingredients cost	Revenue	Profit	Profit per unit
→Magic mix (2 → 1)	1 → 2	7	112	105	53
→Ancient brew (2 → 1)	1 → 2	1,501	1,604	103	52
→Agility potion (4 → 2)	1 → 2	265	354	89	45
→Defence potion (4 → 1)	1 → 4	799	888	89	22
→Fishing mix (2 → 1)	1 → 2	70	152	82	41
→Guthix balance (2 → 1)	1 → 2	501	578	77	39
→Hunter potion (3 → 1)	1 → 3	221	288	67	22
→Attack potion (4 → 1)	1 → 4	7	72	65	16
→Antifire potion (4 → 2)	1 → 2	640	704	64	32
→Restore potion (4 → 1)	1 → 4	39	100	61	15
→Attack potion (3 → 1)	1 → 3	3	54	51	17
→Restore potion (4 → 2)	1 → 2	39	90	51	26
→Divine ranging potion (4 → 2)	1 → 2	6,020	6,070	50	25
→Restore potion (3 → 1)	1 → 3	25	75	50	17
→Magic potion (3 → 1)	1 → 3	72	117	45	15
→Super combat potion (3 → 1)	1 → 3	9,000	9,045	45	15
→Serum 207 (4 → 1)	1 → 4	30	72	42	11
→Serum 207 (3 → 1)	1 → 3	24	54	30	10
→Serum 207 (2 → 1)	1 → 2	8	36	28	14
→Attack potion (2 → 1)	1 → 2	10	36	26	13
→Extended anti-venom+ (3 → 1)	1 → 3	15,982	16,008	26	9
→Relicym's mix (2 → 1)	1 → 2	471	496	25	13
→Magic potion (4 → 1)	1 → 4	134	156	22	6
→Energy potion (3 → 1)	1 → 3	126	147	21	7
→Energy potion (4 → 1)	1 → 4	181	196	15	4
→Magic potion (4 → 2)	1 → 2	134	148	14	7
→Strength mix (2 → 1)	1 → 2	52	66	14	7
→Attack potion (4 → 2)	1 → 2	7	20	13	7
→Energy potion (2 → 1)	1 → 2	88	98	10	5
→Super defence (3 → 1)	1 → 3	2,390	2,400	10	3
→Magic potion (2 → 1)	1 → 2	70	78	8	4
→Compost potion (4 → 1)	1 → 4	1	8	7	2
→Compost potion (3 → 1)	1 → 3	1	6	5	2
→Combat potion (3 → 1)	1 → 3	100	102	2	1
→Compost potion (4 → 2)	1 → 2	1	2	1	1
→Sacred oil (2 → 1)	1 → 2	1,300	1,300	0	0
→Super defence (4 → 1)	1 → 4	3,200	3,200	0	0
→Combat potion (2 → 1)	1 → 2	69	68	-1	-0
→Compost potion (2 → 1)	1 → 2	5	4	-1	-0
→Energy potion (4 → 2)	1 → 2	181	178	-3	-1
→Extended antifire (2 → 1)	1 → 2	200	196	-4	-2
→Olive oil (3 → 1)	1 → 3	52	48	-4	-1
→Strength potion (2 → 1)	1 → 2	41	36	-5	-2
→Super strength (2 → 1)	1 → 2	1,285	1,280	-5	-2
→Zamorak mix (2 → 1)	1 → 2	300	294	-6	-3
→Antidote+ (4 → 1)	1 → 4	1,542	1,532	-10	-2
→Menaphite remedy (2 → 1)	1 → 2	900	890	-10	-5
→Olive oil (4 → 1)	1 → 4	75	64	-11	-3
→Fishing potion (4 → 2)	1 → 2	128	116	-12	-6
→Restore potion (2 → 1)	1 → 2	63	50	-13	-6