Perhaps you’ve noticed it yourself. The faint lines around your eyes that weren’t there last year. The afternoon energy dip now hits at 3 pm instead of 6 pm.Â
Or the way your skin feels different, less plump, less forgiving.Â
These aren’t signs of failure. They’re signs of biology shifting, and they’re perfectly fixable.
A January 2026 systematic review analysing 19 randomised controlled trials with 1 341 participants confirmed that oral peptides can significantly improve skin hydration, brightness, and wrinkle reduction.Â
The science is solid. The results are real. And what you need to do is find a routine and a selection of products best suited to your specific needs.
Why Peptides Matter More Than You Think
Many people assume anti-ageing means two things: expensive procedures or waiting it out.Â
Most skin therapies don’t come cheap, and aside from costs, they can take up your time and need to be repeated regularly.Â
The alternative to expensive treatments is just going with nature and accepting decline.
But these days, there’s a third way, and it’s not even slightly complicated.
Peptides are short chains of amino acids that your body produces naturally, and they’re responsible for building the proteins that keep you looking and feeling youthful.
Between the ages of 30 and 50, your natural peptide production drops by 30 to 50 per cent.Â
This isn’t a gradual decline you might not notice. It’s the difference between the skin you had at 35 and the skin you see at 45.
Supplementing with pharmaceutical-grade peptides can help restore what age depletes. You take them at home, they work continuously, and they cost a lot less than the usual treatments, like injectables.
The Best Peptides in South Africa, Explained
Not all peptides do the same thing. Here’s what each one does, and which life stage benefits most:
GHK-Cu
Collagen production, skin elasticity, wrinkle reduction | 30s and 40s (early prevention)
BPC-157
Joint healing, gut repair, recovery support | 40s and 50s (active recovery)
Thymosin Beta TB4/TB500
Immune support, white blood cell boosting | 50s and 60s (immune protection)
Collagen Peptides
Skin hydration, bone density, wound healing | All ages (foundational support)
Carnitine Peptides
Brain protection, metabolism support, antioxidant effect | 40s and beyond (cognitive support)
NAD+ - The Energy Your Cells Have Been Missing
If peptides are about looking good, NAD+ is about feeling alive.
NAD+ (Nicotinamide Adenosine Dinucleotide) is a coenzyme that exists in every single cell in your body.Â
It powers cellular energy production and repairs DNA damage at a microscopic level. It’s why you feel energised on some days and completely depleted on others. And it’s why women often report hitting a wall around 45 or 50.
By age 50, your NAD+ levels have dropped by 50 per cent, and that drop is responsible for the fatigue that coffee can’t fix, the recovery time that keeps getting longer, and the feeling that your body is just slower than it used to be.
Supplements like Largavita NAD plus+ Complex restore NAD+ levels without IV therapy or medical appointments.Â
Most people report increased energy within 2 to 3 weeks, better sleep quality after 4 to 6 weeks, and mental clarity that feels almost like remembering who you used to be.
Your 20-Year Roadmap
(What to Take When)
In Your 30s and 40s: Prevention
This is your power decade, and when you should start thinking more about your health, because prevention is infinitely easier than correction.
Start with GHK-Cu and collagen peptides.
These peptides help to prevent the wrinkles that show up at 45, maintaining skin elasticity before damage appears.Â
You should also add NAD+ to support your energy during high-stress career years, when your cortisol is high, and your sleep is often compromised.Â
Research shows that 70 per cent of anti-ageing benefits come from prevention rather than trying to fix things later.
In Your 40s and 50s: Active Support
This is when you feel your body is changing, and this is also when the right support makes the most difference.
Add BPC-157 to repair joint wear from exercise and daily activity, increase collagen peptides to improve bone density, which is critical for women approaching menopause, and continue NAD+ to combat those mid-life energy crashes that now feel like a regular part of your day.Â
Add Thymosin Beta to strengthen the immune response during seasonal changes.
In Your 50s and Beyond: Restoration
Your body needs comprehensive support in your 50s, and the right protocols make a noticeable difference.
Thymosin Beta boosts white blood cells for infection resistance, carnitine peptides protect brain function and memory, things that worry us at this age for good reason, and NAD+ supports cellular repair and reduces fatigue that now feels constant. GHK-Cu can also be added to restore skin firmness and reduce visible ageing.
Make This Personal
The best peptides and NAD+ supplements aren’t about finding the cheapest option or the most talked-about one on social media.Â
They’re about choosing supplements that will give you noticeable results, suit your specific life stage, and fit your budget sustainably.
Oh My Health stocks a variety of peptides and NAD+ supplements, and with our expert guidance for your specific age group and wellness goals, we can help you choose the right products.Â
Partner with experts who understand peptide science and NAD+ mechanisms and restore what age takes away.
Frequently Asked Questions
What are the best peptides in South Africa for anti-ageing and energy?
The best peptides in South Africa for anti-ageing and energy are GHK-Cu (collagen production and wrinkle reduction), BPC-157 (joint and gut healing), Thymosin Beta TB4 and TB500 (immune support), Collagen Peptides (skin hydration and bone density), and Carnitine Peptides (brain health and metabolism). Each works best at different life stages, and pharmaceutical-grade versions are available through Oh My Health with expert guidance.
Do peptide supplements work better than IV therapy?
Oral peptide supplements deliver 60 to 80 per cent of IV therapy benefits for everyday wellness at R800 to R2,500 monthly versus R5,000 to R9,500 per IV session. Supplements are more sustainable long-term, require no medical appointments, and the 2026 systematic review confirmed oral peptides achieve measurable skin improvements comparable to injectables.
What age should I start taking peptides?
Start peptides in your 30s for prevention using GHK-Cu and collagen peptides to prevent early damage. Intensify in your 40s with BPC-157 and NAD+ for active support. Focus on restoration in your 50s and beyond with Thymosin Beta and Carnitine for immune and brain protection. The earlier you start, the more damage you prevent.
How long does it take for NAD+ supplements to show energy benefits?
NAD+ supplements like Largavita NAD plus+ Complex typically show increased energy within 2 to 3 weeks of consistent daily use. Improved sleep quality and mental clarity become noticeable after 4 to 6 weeks. Consistency matters, so daily use delivers the best results.
Are peptide supplements safe for all age groups?
Yes, pharmaceutical-grade peptide supplements are safe for all age groups when sourced from verified suppliers like Oh My Health. The January 2026 systematic review of 19 randomised controlled trials with 1,341 participants confirmed oral peptides significantly improve skin hydration and brightness with no serious adverse effects reported across all age groups.
