What's That Rash?

ABC

Podcast

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Can peptides keep you young and buff?

2/24/2026 • 23 min

Unless you're in certain corners of the internet, you won't be aware of the peptide craze promising to grow your muscles and slow ageing. That's because your average GP won't be printing a prescription for these injectable drugs, like BPC-157 or melanotan. Norman and Tegan discuss why there's so much fan fare over unproven peptides with some potentially nasty si… Play episode

Can flossing benefit more than your teeth?
Doing nothing: the benefits of boredom
Should we all be taking fish oil?
Should you wait to swim after eating?
Is retirement bad for you?
Diet vs exercise: which is more important?
Why you don't need to avoid seed oils
Should you opt for aluminium-free deodorant?
Why do some people pee more often?
Sunscreen spectacular: UV protection, SPF drama, endocrine disruptors
Do the benefits of creatine go beyond the gym?
Why do we dream?
What's the best time of day to exercise?
Should you aim for an alkaline lifestyle?
Anything wrong with falling asleep in front of the TV?
Difference between dry needling and acupuncture?
What is lead doing in protein powder?
Should you be avoiding perfumes and fragrances?
Should you be flexible enough to touch your toes?
Butter vs margarine: what's better for you?
No-poo: why do we shampoo our hair?
Is running bad for your knees?
Is loving your pets bad for you?
Checking the pollen count? Here are some hay fever tips
Is there a cure for jet lag?
Don’t Die: Is Bryan Johnson going to live forever?
Should you cut or chuck mouldy food?
Is it OK to exercise when you're sick?
At-home DNA tests — what can they tell you?
Is emu oil the new snake oil?
Chronotypes: early birds vs night owls
Methylene blue: why are people drinking blue dye?
Do healthy people need lymphatic treatments?
Is whitening your teeth bad for you?
What are the health benefits of coffee?
You'll catch your death! Does cold weather cause colds?
Should you go organic if you're worried about pesticides?
What we do (and don't) know about tinnitus
Should you train cardio and strength on the same day?
Why do some people run hot, while others run cold?
Can consuming dairy really give you acne?
Cracking your knuckles: good, bad or just annoying?
Can tattoos increase your risk of cancer?
Why the carnivore diet is so risky
The perimenopause diaries from Ladies, We Need to Talk
Can you train yourself to pee less?
How worried should you be about microplastics?
Is daylight saving time bad for us?
Do glasses make your eyesight worse?

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