35 Years of BioProphyl
What once began under the name S-Line is today BioProphyl.
Much has changed — but our commitment has remained the same:
premium products, carefully selected raw materials, and personal advice from the heart.
1992
A historic promotional flyer from the original S-Line in the early 1990s.
1993
An early "photo collage" — you can also see our original "shield" here.
2000
Homepage from 2000 — the first online shop with a "shopping cart".
2009
A BioProphyl catalogue from 2009.
2016
A historic seal from the product OPC120.
Our Anniversary Offers for You
What Has Mattered to Us for 35 Yearst
Natural Approach
We take nature as our guide.
Quality
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Personal Consultation
Always here for you with expert, individual advice.
Friendly Service
Fast, reliable, and personal — whenever you need us.
From S-Line to BioProphyl
rom the early S-Line years, BioProphyl was born — with the commitment to offer high-quality nutritional supplements that are thoughtfully chosen and responsibly developed.
Even after 35 years, we stay true to our principles:natural quality, personal consultation, and the genuine desire to make a real difference for people.
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Discover our new arrivals now
Content: 0,30 kg (€133.17 / 1 kg)
Content: 0,12 kg (€162.20 / 1 kg)
Genuine Opinions, Natural Products
What our customers say about us
Our Solution Areas
For Your Well-being
In our solution areas, you will find everything from vitamin supplements to plant extracts and balanced solution regimens, all designed to sensibly complement your daily diet. Always with the goal of enjoying a happy and healthy life.
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The BioProphyl MagazineLatest Articles
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Collagen explained simply: structure, collagen types and the role of nutritionCollagen is a structural protein produced naturally by the body and is a component of various tissues. But what functions does it perform in the body, what types of collagen are there, and what is the difference between collagen and collagen hydrolysate? Here you will find a clear and easy-to-understand overview.To the article -
Plant oils compared: cold pressing vs. industrial oil productionWhether rapeseed oil, olive oil or argan oil – plant oils differ not only in taste, but also fundamentally in how they are produced. Anyone making a conscious choice when buying an oil often asks: What is the difference between cold-pressed and refined oils? And why does the production method play such a decisive role in quality, aroma and use? In this guide, we explain how industrial oil production and cold pressing work, how the two methods differ – and what this specifically means for well-known edible oils such as rapeseed oil, olive oil and argan oil.To the article -
The small trace element with a big impactWhy iodine is more than just a nutrient – and why good intake remains important in everyday life.To the article -
How is astaxanthin produced?From the microalga Haematococcus pluvialis to the natural astaxanthin extract: we show step by step how green microalgae are transformed into an intensely red plant compound – and why light, water, time and gentle processing play a central role in this processTo the article -
Black Seed Oil: History, Plant, and Quality – from Antiquity to the Present DayValued for thousands of years – from ancient Egypt to the present day: black seed oil from Nigella sativa fascinates with its long-standing history, spicy aroma, and exceptional quality. Discover why especially Egyptian, cold-pressed black seed oil enjoys such a strong global reputation and what distinguishes high-quality black seed oil capsules.To the article -
Fall asleep gently – stay flexible: The BioProphyl Sleep Spray as a practical additionAnyone who wants to relax in the evening often looks for a simple and flexible solution. Our sleep spray offers exactly that: it is easy to use, fits into any evening routine, and is always within reach, even when traveling or dealing with changing daily schedules. As a complement to traditional melatonin capsules or simply for occasional use, it helps make relaxation and sleep easier to integrate into everyday life.To the article
Interested in more articles?
With exclusive insights, expert advice, and inspiring stories, we support you every step of the way towards a healthier you. At BioProphyl, it’s not just about what you take, but what you can give – to your body, your mind, and nature.
Go to the Magazine