← All compoundsBuy at RefillPen →Buy at Throne →Buy at One Day Compounds →Buy at Nano Blue Labs →Buy at Molecular Solutions →Buy at Good Labs →Buy at Glacier Aminos →Buy at Flawless Compounds →Buy at Felix Chemical Supply →Buy at FITSKNS →Buy at Modern Research Peptides →Buy at Peptidology →Buy at Glow Aminos →Out of stockOut of stock
serm27 sources in stock
Enclomiphene
SERM (Active Isomer)
Active trans-isomer of clomiphene. Cleanest SERM for testosterone research.
Testosterone researchFertility research
For research use only · Not for human consumption
/ compare by size
Every source for Enclomiphene
Affiliate disclosure: purchases through links below may earn us a commission. Rankings are never sold — methodology · full disclosure
Size:
13 sources for 25mg·cheapest $52.17 at RefillPen·$2.09/mg
Rank
Source
Trust Score
Price
$/mg
Buy
#1
RefillPen
★ 4.5· price unverified
$52.17
$2.09/mg
#2
Throne
★ 4.7· price unverified
$61.89
$2.48/mg
#3
One Day Compounds
★ 4.6· price unverified
$62.78
$2.51/mg
#4
Nano Blue Labs
★ 4.6· price unverified
$107.76
$81.73
$3.27/mg
#5
Molecular Solutions
★ 4.7· price unverified
$83.74
$3.35/mg
#6
Good Labs
★ 4.7· price unverified
$83.81
$3.35/mg
#7
Glacier Aminos
★ 4.6· price unverified
$86.21
$3.45/mg
#8
Flawless Compounds
★ 4.7· price unverified
$93.75
$3.75/mg
#9
Felix Chemical Supply
★ 4.5· price unverified
$93.97
$3.76/mg
#10
FITSKNS
★ 4.6· price unverified
$122.00
$97.47
$3.90/mg
#11
Modern Research Peptides
★ 4.8· price unverified
$99.03
$3.96/mg
#12
Peptidology
★ 4.8· price unverified
$106.84
$4.27/mg
#13
Glow Aminos
★ 4.5· price unverified
$109.42
$4.38/mg
#14
Modified Aminos
★ 4.5· price unverified
$69.45
$2.78/mg
#15
EZ Peptides
★ 4.7· price unverified
$71.65
$2.87/mg
🏆Our pick for Enclomiphene
Modern Research Peptides
25mg · USA · Card / Crypto
- ✓Third-party tested (Janoshik)
- ✓COAs provided — Per-batch comprehensive
- ✓Highest verification tier in stock
- ✓4.8★ community rating
Also solid
/ research index
The research base
Research Maturity
★★★★☆
4/5 — Volume of studies
Evidence Strength
★★★★☆
4/5 — Quality of evidence
Multiple Phase 3 trials. Clean profile vs racemic clomiphene.
/ mechanism of action
How it works
Estrogen receptor antagonist at hypothalamus/pituitary. Removes negative feedback.
/ research dosing
Common research protocols
Range
12.5-25 mg/day (most common: 12.5mg/day)
Frequency
Once daily
Route
Oral
Cycle
8-16 weeks, then bloodwork to reassess
Research notes
Trans-isomer of clomiphene without estrogenic effects. 12.5mg/day is standard research dose for testosterone optimization. Bloodwork at 4-8 weeks essential. Long-term tolerance generally good.
References
FOR RESEARCH USE ONLY. Doses listed are compiled from published research literature, FDA-approved drug labels, and well-documented research community practice. Not medical advice.
/ standalone use
As a solo compound
Designed for standalone use.
/ side effects
What to know
Low side effect profile vs clomiphene.
/ timeline
Realistic expectations
2-8 weeks
FOR RESEARCH USE ONLY. Enclomiphene is intended for laboratory research and not for human consumption.
