pepsclass.com

Everything I keep on hand

Supplies

Tap any item to see the exact one I bought.

How my week looks

My Pep Schedule

1×a week

Retatrutide

Same day every week, with the 1 mL syringes.

1×a week

Cagrilintide

Its own weekly day, alongside Reta.

6×a week

KLOW

Daily with the 3 mL syringes, plus one rest day.

SMTWTFS

Dark days are gym days. I log every shot so I always know where I'm at.

Clean and simple

How to Inject

The basic routine for a shot just under the skin.

  1. Wash your hands and lay out fresh supplies on a clean surface.
  2. Wipe the vial top with an alcohol pad and let it dry.
  3. Use a new syringe every time. Never reuse or share one.
  4. Pick a spot: belly (two inches from the belly button), thigh, or back of the arm.
  5. Wipe the spot with a fresh pad and let it air dry.
  6. Gently pinch the skin, inject slowly, then press lightly with a clean pad.
  7. Drop the syringe straight into your needle disposal box.
  8. Switch spots each time so one area doesn't get sore.

If the spot gets hot, swollen or oozing, or you have trouble breathing or your face or throat swells, get emergency help right away.

Monday · Wednesday · Friday

Workout Recs

Every day starts with 30 minutes on the treadmill and ends with a 5 minute stretch.

Monday

Lower body & glutes

Incline walkincline 8–12, 3 mph
Hip thrusts3 × 12
Leg press3 × 12
Goblet squats3 × 12
Romanian deadlifts3 × 10
Wednesday

Upper body & core

Treadmill1 min jog / 2 min walk
Dumbbell chest press3 × 12
One-arm rows3 × 12 each
Shoulder press3 × 10
Plank3 × 30 sec
Friday

Full body & glutes

Incline walkincline 8–12, 3 mph
Hip thrusts3 × 12
Leg press3 × 12
Squat to press3 × 10
Bent-over rows3 × 12
Gym days5,000–10,000 steps

Monday, Wednesday and Friday.

After a month I leveled up to four days:Lower body & glutesUpper body & coreGlutes & legsFull body burn

Air fryer + microwave only

Meal Prep

I prep everything on Sunday so the whole week is ready to grab.

My day of eating

  • Breakfast
  • Lunch
  • Dinner
  • Two snacks

Protein at every single meal.

How I prep

  • Two recipes each for breakfast, lunch and dinner
  • Each recipe makes 7 portions
  • Fridge or freezer friendly
  • Weigh portions on the food scale

Protein I lean on

  • Egg whites
  • Chicken
  • Ground turkey
  • Greek yogurt

Easy in the air fryer and cheap in bulk.

My story

100

pounds down on Retatrutide

2022 · first try→a break to heal→back & doing it right

I first tried Reta back in 2022, but my mental health wasn't in the right place and I ended up giving up. Once I got things more together, I came back to it and did it the right way this time.

I've lost 100 pounds, and I'm so happy and confident in myself now.

♡ Heavenly

Read up before you order

Pep Research

What I've learned about peptides, the three I use, and how to tell a good vial from a sketchy one.

So what is a peptide?

A peptide is a short chain of amino acids, the same building blocks that make up protein. Your body makes lots of them on its own. Some famous medicines are peptides too, like insulin and the GLP-1 shots behind Ozempic and Zepbound.

The three I use

Weekly

Retatrutide

Made by Eli Lilly. It's called a "triple agonist" because it works on three hunger and metabolism hormones at once: GIP, GLP-1 and glucagon.

In two big late-stage trials reported in 2026, people on the higher doses lost about 19–23% of their body weight over 80 weeks. Upset stomach, nausea and diarrhea were the most common side effects.

Still not approved. Lilly plans to apply to the FDA in early 2027.

Weekly

Cagrilintide

Made by Novo Nordisk. It copies amylin, a hormone that helps you feel full and slows how fast food leaves your stomach.

It's been studied on its own and paired with semaglutide in a combo called CagriSema.

Not approved as a medicine on its own.

Six days a week

KLOW

A blend, not a single peptide. It's usually sold as a mix of BPC-157, TB-500, GHK-Cu and KPV, but the recipe can vary from seller to seller.

Most of the research on those four is in animals or in the lab, and the blend itself hasn't been through big human trials.

Not FDA-approved.

Fine print, decoded

What "research use only" really means

That label is the shop telling you the product is meant for lab work. It isn't a prescription, it isn't a medicine that's been cleared for people, and it doesn't give anyone the green light to inject it. Plenty of popular peps are sold this way, including:

RetatrutideBPC-157TB-500CJC-1295GHK-Cu (injectable)

How I check a COA

A COA (Certificate of Analysis) is the lab report for one batch. Here's what I look for:

  1. Batch number matches. The lot number on the report should match the one on your vial.
  2. Purity percent. Usually tested with HPLC. Higher is better, and most good shops show 98% or more.
  3. Identity test. A mass spec result confirms the peptide is what the label says it is.
  4. A real lab. Look for a third-party lab's name and a recent test date, not just the shop's own logo.

Even a perfect COA only tells you what's in that one vial. It doesn't mean the product is approved or safe for people.

Storing your vials

  • Powder vials like it cool, dark and dry. Many people keep them in the fridge.
  • Once a vial is mixed, keep it in the fridge and go by the product's guidance for how long it lasts.
  • Keep vials out of hot cars, sunny windows and bathrooms.
  • Write the mix date on the vial so you never have to guess.

Pep dictionary

Tap a word to open it.

Lyophilized

Fancy word for freeze-dried. That's why your vial shows up as a little cake of powder. It keeps the peptide stable until you mix it.

Reconstitute

To turn that powder back into a liquid by adding a fluid. The right fluid and amount come from the specific product's instructions.

Subcutaneous (SubQ)

Into the fatty layer just under your skin, not into a muscle or vein.

Agonist

Something that switches on a receptor in your body. Retatrutide switches on three different ones.

Half-life

How long it takes your body to clear half of something. A longer half-life is why some peps are once a week instead of daily.

Weight vs. liquid

mgmilligrams of peptide
mcg1,000 in every mg
mLhow much liquid

Think of it like sweet tea. Two cups can be filled to the same line and still have totally different amounts of sugar, depending on how the batch was made.

Peps work the same way. How much peptide is in each mL depends on how the vial was mixed, so the line on your syringe alone can't tell you your dose. You have to know your vial's exact strength first.

Approved or not? Myth vs. fact

Myth

If a peptide has been researched, it's approved.

Fact

Approval is for one exact product, made one exact way, for one use. A study on a peptide doesn't approve every vial that shares its name.

Myth

FDA-approved means zero risk.

Fact

It means the agency decided the benefits outweigh the risks for certain people. Approved meds still have side effects and aren't right for everyone.

Myth

Not approved means it's dangerous.

Fact

Not always. It might still be in trials, the evidence might not be there yet, or the maker never applied. It just means nobody has officially confirmed it's safe, works, and is made right.

Myth

Getting approved is just paperwork.

Fact

The maker has to show safety, results, side effects, how it's manufactured, and exactly what it's for, usually across years of trials.

Questions? Collabs?

Talk to Me

Slide into my DMs with any questions, and email me for product promos.