For Research Use Only — Not For Human Consumption

Peptide Standard

Dosing Protocols

Start here. These are the protocols we follow. Start low, move up on schedule, and let the compound do its job.

GLP-1 & Weight Loss Peptides

Semaglutide

GLP-1 receptor agonist · Fat loss & appetite regulation

Weeks 1–4
0.25 mg
Once weekly

GI adjustment period. Most side effects happen here if you skip this.

Weeks 5–8
0.5 mg
Once weekly

Appetite suppression becomes consistent.

Weeks 9–12
1.0 mg
Once weekly

Most people feel significant effect here.

Weeks 13–16
1.7 mg
Once weekly

Increase only if still hungry. Many don't need to go higher.

Week 17+
2.4 mg
Once weekly

FDA max (Wegovy). Most body-recomp users never need this dose.

Minimum effective dose: Many people manage hunger well at 0.5–1mg. Find the lowest dose that works for you — don't chase the top of the titration.
Best Time to Inject Same day each week, morning preferred
Max Dose 2.4 mg per week (FDA max)
What to Expect Appetite drops week 1–2. Visible fat loss by week 4–6.
Signs You're Dialing It Right You feel full faster and stop thinking about food between meals.

Tirzepatide

GLP-1 + GIP dual agonist · Stronger fat loss, next-generation metabolic reset

Weeks 1–4
2.5 mg
Once weekly

Start slow. Nausea possible — that's normal.

Weeks 5–8
5 mg
Once weekly

Appetite control kicks in strong.

Weeks 9–12
7.5 mg
Once weekly

Faster results than semaglutide by this point.

Weeks 13–16
10 mg
Once weekly

Most people find their sweet spot here.

Weeks 17–20
12.5 mg
Once weekly

Only increase if 10mg isn't enough.

Week 21+
15 mg
Once weekly

FDA max (Zepbound). Most people don't need this.

Body recomp note: For body recomposition (not obesity treatment), most users find 2.5–5mg sufficient. Only go higher if needed.
Best Time to Inject Same day each week
Max Dose 15 mg per week (FDA max)
What to Expect Faster results than sema. Possible nausea early on — normal and usually fades after week 2.
Signs You're Dialing It Right Portion sizes shrink naturally. You're not forcing it.

Retatrutide

GLP-1 + GIP + glucagon triple agonist · Most powerful fat loss pathway

Weeks 1–4
1 mg
Once weekly

Go slow. This one is powerful. Do not skip steps.

Weeks 5–8
2 mg
Once weekly

Appetite suppression picks up.

Weeks 9–12
4 mg
Once weekly

Body comp shifts visible by month 2.

Weeks 13–16
6 mg
Once weekly

Significant fat loss territory.

Weeks 17–20
9 mg
Once weekly

Most users see full effect here.

Week 21+
Up to 12 mg
Once weekly

Trial max. Only go here if needed.

Do NOT skip steps. Jumping doses leads to severe GI distress. — Alternative: 0.5mg injected 3x/week (Mon/Wed/Fri) instead of one weekly dose. Better for lean individuals — avoids hunger spike from a single large glucagon dose.
Best Time to Inject Same day each week
Potency Note Stronger than sema or tirz — respect the titration
What to Expect Significant appetite suppression from week 1. Body comp shifts visible by month 2.
Signs You're Dialing It Right Energy stays up, appetite is controlled, and you're not experiencing constant nausea.
Repair & Recovery

BPC-157

Body protection compound · Injury repair, gut healing, tendon & ligament recovery

Standard
0.25–0.5 mg
Daily

250–500 mcg. Starting protocol for most users.

Active Injury
0.5 mg
Twice daily

Inject near the injury site for local effect.

Maintenance
0.25 mg
Daily or 5/2

After initial healing. 5 days on, 2 days off.

Best Time to Inject Morning on empty stomach. Split morning/evening for acute injury.
Cycle Length 4–8 weeks, then take a break
What to Expect Reduced pain and swelling within 1–2 weeks. Tissue repair takes 4–6 weeks.
Signs You're Dialing It Right Pain goes down, mobility improves, and you recover faster between sessions.

TB-500

Thymosin beta-4 fragment · Systemic recovery and flexibility throughout the whole body

Weeks 1–4 (Loading)
2–2.5 mg
Twice weekly

4–5 mg total per week. Building tissue levels.

Week 5+ (Maintenance)
2 mg
Once weekly

Maintain gains. Full effect by week 4.

Stack tip: BPC-157 targets specific injury sites. TB-500 works systemically across the whole body. Together they cover both angles.
Best Time to Inject Any time. Sub-Q or IM both work.
Common Stack Often paired with BPC-157 — they work differently and complement each other well.
What to Expect Better range of motion and less stiffness within 2 weeks. Full effect by week 4.
Signs You're Dialing It Right Movement feels easier, soreness clears faster, flexibility improves without extra stretching.
Growth Hormone Peptides

CJC-1295 + Ipamorelin

GHRH + GHRP stack · GH pulse, muscle building, body composition

CJC-1295 w/DAC
1–2 mg
1–2x per week

Long half-life — NOT daily. Do not inject more frequently.

Ipamorelin
100–300 mcg
2–3x daily

Before sleep + upon waking preferred.

Combined
CJC 2mg + Ipa 200mcg
Weekly + 2x daily

Most effective combination approach.

Important: CJC-1295 w/DAC has a 1–2 week half-life — do NOT inject daily. CJC-1295 without DAC has a shorter half-life and CAN be dosed 2–3x daily at 100mcg to match Ipamorelin timing.
Best Time (Ipamorelin) Before sleep and upon waking. Avoid within 2 hours of eating for best GH pulse.
Cycle Length 3 months on, 1 month off
What to Expect Better sleep quality within 1–2 weeks. Body composition shifts over 3–6 months.
Signs You're Dialing It Right You're sleeping deeper, recovering faster, and your physique is changing without anything else changing.

Sermorelin

GHRH analog · GH stimulation and anti-aging

Weeks 1–2
0.2 mg
Nightly

Before bed. Your body is adjusting.

Week 3+
0.3–0.5 mg
Nightly

Before bed. Stay in this range ongoing.

Best Time to Inject 30–60 min before sleep. Empty stomach is best.
Cycle Length 3–6 months
What to Expect Improved sleep quality in weeks 1–2. Body composition and energy improvements show by month 2–3.
Signs You're Dialing It Right Sleeping deeper, waking up more rested, gradual improvement in muscle tone over months.

Tesamorelin

GHRH analog · Visceral fat loss, belly fat targeting, body composition

Standard Dose
1–2 mg
Once daily

Abdomen, sub-Q. No titration needed — start at full dose on day one.

No titration needed. Start at the full dose on day one.
Best Time to Inject Same time daily. Morning preferred.
Cycle Length 3–6 months
What to Expect Visceral fat reduction visible in 1–2 months. Energy boost shows within the first few weeks.
Signs You're Dialing It Right Your midsection is changing even if your weight stays the same. That's visceral fat going down.
Metabolic & Longevity

NAD+

Coenzyme for mitochondrial function · Cellular energy, recovery, longevity

Starting
50–100 mg
SubQ · 2–3x/week

Let your body adjust first.

Standard
100–200 mg
SubQ · 2–3x/week

Effective range for subcutaneous dosing.

Maximum SubQ
200 mg
Per injection

SubQ absorption limits this. Split doses if you want more.

SubQ note: IV protocols reach 500mg+ but that's not SubQ. For subcutaneous injections, 100–200mg is the effective range. Going higher per injection doesn't improve absorption — split doses if you want more.
What to Expect Energy lift often felt after the first session. Mental clarity builds over weeks of consistent use.
Note on Flush A warm flush is normal. Inject slowly — it's benign and passes quickly.
Signs You're Dialing It Right More energy, sharper focus, faster post-workout recovery. Effects build over 4–6 weeks.

MOTS-C

Mitochondrial-derived peptide · Metabolic health, exercise performance

Weeks 1–2
5 mg
Twice weekly

Start building metabolic efficiency.

Week 3+
5–10 mg
2–3x per week

Full effect over 4–6 weeks.

Best Time to Inject Morning or pre-workout
Best Used For Performance and metabolic efficiency, not just body comp changes
What to Expect Improved metabolic efficiency over 4–6 weeks. Better endurance and less fatigue during workouts.
Signs You're Dialing It Right Workouts feel easier, you recover faster, and your energy levels are more consistent throughout the day.

Glutathione

Master antioxidant · Detox, immune defense, subcutaneous dosing

Starting
300–600 mg
SubQ · 1–2x/week

Build up gradually.

Standard
600 mg–1 g
SubQ · 1–2x/week

Up to 3x/week for active detox protocols.

SubQ note: These are SubQ doses. IV protocols go higher but work differently — what's on this page is calibrated for subcutaneous use. Don't compare SubQ doses to IV clinic doses.
Best Time to Inject Any time. Consistent schedule matters more than exact timing.
Frequency 1–2x/week general health. Up to 3x for active detox protocols.
What to Expect Skin clarity and energy improvements typically show within 4–8 weeks of consistent use.
Signs You're Dialing It Right Faster recovery, cleaner energy, improved skin tone, and feeling less beat up after hard training.

Keep exploring

Not done yet?

All Compounds
Browse every peptide with mechanism, dosing, and COA links.
Stacks & Protocols
See how compounds work together — organized by goal.
Get a Recommendation
Get a personalized protocol based on your goals and health history.
Reconstitution Calculator
Step-by-step mixing guide with a built-in dosing calculator.