Clinical Evaluation of a Nutraceutical Supplement for Hair Growth, Hair Loss and Skin Improvement in Human Volunteers
This six-month study is for women aged 45 to 65 who are just starting to experience female pattern hair loss, which is a common type of hair thinning. We want to find out if a daily drinkable supplement, called Olistic Next Women, can help improve hair growth and scalp health. This supplement contains a mix of vitamins, minerals, and plant extracts. Half the participants will get the actual supplement, and the other half will get a placebo (a dummy treatment that looks and tastes the same but has no active ingredients). This helps us see if any changes are truly due to the supplement. We'll also be carefully checking to make sure the supplement is safe and doesn't cause any unwanted side effects.
At a glance
What is this study about?
This study is looking into a new daily drinkable supplement specifically designed for women. It's for those aged between 45 and 65 who are noticing early signs of hair thinning, often called female pattern hair loss. This type of hair loss is very common as women get older. The supplement, called Olistic Next Women, is a blend of different ingredients like vitamins, minerals, and natural plant extracts, all chosen because they might help with hair growth and keep the scalp healthy.
The main goal of the study is to see if taking this supplement every day for six months can make a real difference to hair. We'll be comparing it to a 'placebo', which is a drink that looks and tastes just like the supplement but doesn't have any of the active ingredients. This is a common and important way to do studies, as it helps us understand if any improvements are genuinely because of the supplement, or just something that would have happened anyway. Neither you nor the study team will know whether you are getting the active supplement or the placebo, which makes the results more reliable.
Alongside checking if hair growth improves, we'll also be keeping a very close eye on your general health and how well you tolerate the supplement. This means we'll be looking for any side effects or discomfort you might experience. Your safety and well-being are a top priority throughout the entire study.
Key takeaways
- This study is testing a new drinkable supplement for women with early hair thinning.
- It lasts for six months and involves taking a daily drink.
- You might receive the active supplement or a dummy 'placebo' drink.
- We'll be looking for improvements in hair growth and checking for safety.
- Participation is for women aged 45-65.
Who may be eligible?
This study is looking for women aged between 45 and 65 years old who are experiencing early signs of female pattern hair loss. You should be generally healthy for your age and not have any serious ongoing health conditions that a doctor thinks would prevent you from taking part.
There are several reasons why you might not be able to join. For example, if you know you're allergic to any of the ingredients in the supplement, or if you have certain skin conditions on your scalp like open sores or infections. We also can't include you if you've recently taken strong medicines that affect your immune system, or if you're using other hair-growth treatments on your scalp or taking medicines that affect hormones or hair growth, unless they have been stable for at least 6 months.
We also need to make sure your blood test results for certain vitamins, minerals, and thyroid levels are within a healthy range. If you follow a strictly vegan diet, have certain food intolerances like gluten or lactose, or have an overactive thyroid, you wouldn't be able to join this particular study. If you've been in another medical study recently, you also won't be able to participate.
Could this study suit you?
Answer these quick questions to see if you may be eligible. This is a guide only — the research team makes the final call.
- Are you a woman between 45 and 65 years old?
- Are you experiencing early hair thinning?
- Are you generally healthy and not on certain medications?
- Do you have any known allergies to vitamins, minerals, or plant extracts?
- Do you have certain stomach issues or scalp conditions?
- Have you participated in another medical study very recently?
What does participation involve?
If you decide to take part, you would be involved for a total of six months. Throughout this time, you would be asked to take a daily drinkable supplement. You wouldn't know if it's the active supplement or a dummy (placebo), and neither would the study team – this is called a 'double-blind' study. You'll need to attend several appointments at the study clinic for assessments. These will involve checking your hair, scalp, and possibly taking photos, as well as blood tests to monitor your health and check certain levels. You'll also be asked about any changes you notice and how you're feeling. All these visits and assessments are carefully planned to track your progress and ensure your safety throughout the study duration.
Potential risks and benefits
Locations (1)
- CentroDermVerified postcodeWuppertal, Germany· Recruiting
Common questions
What is female pattern hair loss?
It's a common type of hair thinning in women, where hair gradually becomes finer and less dense, often on the top of the head.
What is a 'placebo'?
A placebo is a dummy treatment that looks and tastes like the real supplement but doesn't contain any active ingredients. It helps us compare and see if the real supplement works.
Will I know if I'm getting the supplement or the placebo?
No, neither you nor the study doctors will know, which helps make the study results more accurate.
How long will I have to take the supplement for?
You would take the daily drinkable supplement for six months as part of the study.
What if I experience side effects?
The study team will monitor you closely for any unwanted effects, and you should tell them immediately if you feel unwell.
How to find out more
Always speak to your GP or specialist before deciding to take part in a study.
Interested in taking part?
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