Thymalin

As of September 27, 2026, PepAssess found Thymalin at 46 vendors. Lowest price $1.52/mg, median $4.90/mg. Vendors are ranked by evidence score, not by price or payment.

#	Vendor	Doses (mg)	From	Best $/mg	Evidence score ⓘ
1	Alpha Peptidesalpha-peptides.com	10	$51 ↗	$5.05	77
2	Peptides Collectivepeptidescollective.com	10	$49 ↗	$4.90	72
3	Royal Peptides USA Canadaroyal-peptides.com	10	$390 ↗	—	68
4	Northwest Peptidesnorthwestpeptides.com	10	$50 ↗	$5.00	67
5	Saiyan Medsaiyanmed.com	10	$77 ↗	$7.70	65
6	Paramount Peptidesparamountpeptides.com	20	$81 ↗	$4.04	64
7	VMAX Peptidesvmaxpeptides.com	10	$25 ↗	$2.49	61
8	Blank Peptidesblankpeptides.com · out of stock	—	$0.00 ↗	—	61
9	Legionlegionpeptides.com	10	$58 ↗	$5.80	60
10	Aurevenaaurevenaresearch.com	10	$50 ↗	$5.00	59
11	Alpha Omega Peptidealphaomegapeptide.com	20	$84 ↗	$4.20	58
12	ZZENERGYzenergyusa.com	10	$39 ↗	$3.90	56
13	Receptor Chemreceptorchem.co.uk	—	$30 ↗	—	55
14	Well Elevationwellelevation.com	10	$27 ↗	$2.70	54
15	Simple Peptidesimplepeptide.com	20	$84 ↗	$4.20	54
16	Aminovaultaminovault.com	10	$51 ↗	$5.10	54
17	Disguised Alphadisguisedalpha.com	—	$45 ↗	—	53
18	Modern Research Peptidesmodernresearchpeptides.net	10	$46 ↗	$4.60	52
19	StrikePoint Peptidesstrikepointpeptides.com	—	$30 ↗	—	52
20	Peptides Costa Ricapeptidescostarica.net	10	$54,211 ↗	—	49
21	Yoursomayoursoma.com	100	$152 ↗	$1.52	48
22	PPPinnacle Performancepinnaclep3.com	10	$50 ↗	$5.00	47
23	Cenexa Labscenexalabs.com	10	$50 ↗	$5.00	47
24	Peaklabpeptides.Compeaklabpeptides.com	10	$37 ↗	$3.70	46
25	Core Peptides Directcorepeptidesdirect.com	10	$64 ↗	$6.40	45
26	PEPTIDE.Powerpeptidepowereu.is	20	$48 ↗	—	45
27	ABAlpha BioMedalphabiomedlabs.com	20	$80 ↗	$4.00	42
28	Biotech Peptidesbiotechpeptides.com	25	$114 ↗	$4.56	42
29	Trulab Peptidestrulabpeptides.com	10	$49 ↗	$4.90	42
30	Super Peptidessuperpeptides.com	50	$199 ↗	$3.98	39
31	Pure Peptide Factorypurepeptidefactory.com	10	$50 ↗	$5.00	39
32	Novaglo Researchnovagloresearch.com	10	$25 ↗	$2.50	38
33	CCore Peptidescorepeptides.com	25	$138 ↗	$5.52	36
34	QLQing Li Peptideqinglishangmao.com	—	$0.00 ↗	—	36
35	Priority Aminospriorityaminos.com	10	$45 ↗	$4.50	35
36	Zesty Ratzestyratresearch.com	10	$50 ↗	$5.00	32
37	Ms Peptidesmspeptides.com	10	$66 ↗	$6.60	31
38	Peptides For Lesspeptidesforless.net	5, 10, 20	$20 ↗	—	31
39	AIO Peptidesaiopeptides.com	10	$36 ↗	$3.60	29
40	Baltic Peptidesbalticpeptides.com	10	$40 ↗	—	27
41	WFN Researchwfnresearch.com	10	$400 ↗	—	24
42	Core Power Peptidescorepowerpeptides.is	10	$50 ↗	$5.00	23
43	Raw Aminorawamino.com	25	$138 ↗	$5.52	22
44	Pioneer Peptidepioneerpeptide.ca	5, 10	$35 ↗	—	16
45	Peptimepeptime.org	10	$109 ↗	$11	8
46	BSBlackline Scientificblacklinescientific.com	10	$45 ↗	$4.50	7

Prices come from each vendor's own public store data and may exclude shipping, discounts or bulk pricing. Research-use products; not medical advice.