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All about skin, science and life with teens
Welcome to the Upenya blog, our science-led space for South African teens and the parents helping them through it. We unpack acne, dark marks, the skin microbiome, gentle daily routines and the skincare myths worth ignoring, with honest, research-backed guidance and the occasional bit of humour. No hype, no overreach, just clear science for real, changing skin.
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Breakout after new products: why your skin can react before it improves
Breaking out after new products? Here’s why it happens and how to support your skin as it adapts to a new routine.
Oct 9, 20254 min read
Dark marks on melanin-rich skin: understanding pigmentation and caring for it gently
Dark marks after a breakout are post-inflammatory hyperpigmentation, and they show up more in melanin-rich skin. Here's the science behind why they happen and how gentle, consistent care supports your skin's natural, even tone.
Sep 30, 20255 min read
Understanding teen acne: causes, types, and solutions
Learn how blackheads, whiteheads, comedones and acne form, why breakouts happen, and how to handle teen acne with science-backed tips
Sep 22, 20254 min read
Marula Oil: Preserving our South African biodiversity heritage
Celebrate Heritage Month with Upenya. Discover the story of Marula Oil - the darling of the beauty industry - sustainably sourced and ABS compliant, rooted in South Africa’s biodiversity.
Sep 16, 20252 min read
Honeybush and heritage: What ethical sourcing means for your skincare
Our honeybush leaf extract in Upenya's Moisturising Gel is ethically sourced. Read more about the benefits of the ABS compliance scheme.
Sep 10, 20252 min read
Why won’t my acne clear? What the science says.
Diving into the science of the causes of acne.
Aug 28, 20254 min read
The healing power of South African botanicals
From the medicine tree of the Lowveld to honeybush tea, South Africa's botanicals carry generations of knowledge. Here's what modern research actually shows about marula oil, Aloe ferox and honeybush for skin, heritage and evidence side by side.
Aug 19, 20253 min read
Can teens use AHA and BHA together? A gentle guide to exfoliation for acne-prone skin
Can teens use AHA and BHA together? Yes—when formulated gently, like in Upenya’s skincare. AHAs such as lactic and malic acid lift away dull surface cells for smoother skin, while BHA (salicylic acid) works inside pores to reduce blackheads and congestion. Together, they help keep teen skin clear, even, and fresh—without harsh scrubbing.
Aug 11, 20253 min read
pH, Teenage skin and why balance matters
Ever had a face wash work at first, then leave your skin dry or breaking out? The hidden culprit could be pH. Here's why balance matters for acne-prone skin.
Aug 6, 20253 min read
Niacinamide for acne-prone skin: calm, clear, and (mostly) drama-free
Niacinamide works across several skin concerns at once — calming the look of inflammation, strengthening the barrier and fading post-blemish marks. Here is the evidence behind it.
Jul 30, 20255 min read
The unique needs of acne-prone skin
Your teen's skin isn't just a smaller version of adult skin, it's biologically different. Here's the science behind teenage breakouts, why harsh products can do more harm than good, and how a gentle, barrier-supporting routine helps acne-prone skin find its balance.
Jul 24, 20253 min read
More than skin deep: acne, confidence and how to cope
Acne can feel like an uninvited guest, and its biggest impact is often on how we feel about ourselves. Here's how acne and confidence connect, plus practical, science-backed tips to help teens and parents tackle the emotional side of breakouts together.
Jul 14, 20253 min read
Transepidermal water loss and skin barrier health.
Transepidermal Water Loss is an indicator for stressed skin. Learn what matters for skin barrier health.
Jul 7, 20253 min read
What’s living on your skin? Understanding the skin microbiome
Microbiome what? Your skin is home to a whole world of helpful bacteria, fungi and microbes, working quietly to keep it healthy, balanced and protected. Here's what the skin microbiome actually is, why harsh routines can throw it off, and how gentle, prebiotic-rich care helps acne-prone teen skin stay calm and resilient.
Jul 4, 20254 min read
Teen skincare basics: a science-led guide for acne-prone skin
Upenya is here to guide South African teens and parents through the basics of healthy, confident skincare. Our science-led skincare range is designed for acne-prone and teen skin, using gentle exfoliants, barrier-supporting hydration, and microbiome-friendly ingredients like marula oil and prebiotic aloe. Simple steps, thoughtful care, real teen confidence.
Jul 3, 20254 min read
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