
About The Founder
Aungelique O’Regan is a qualified advanced aesthetic practitioner with a passion for helping people achieve their personal goals. Her previous experience over the years including ventures into dental nursing and health and wellness has led her to the launch of Bare Brilliance, an aesthetic non-surgical cosmetic practice.
Whether you’re run-down, recovering from illness, or simply feeling a little off, vitamin injections offer a fast, effective way to support your body from the inside out. At our vitamin injection clinic in Windsor, clients often come to us when supplements or diet alone aren’t enough — and they want something that works quickly, safely, and with expert guidance. These injections deliver nutrients directly into your system, helping restore your energy, boost immunity, and support healthy skin, hair, and nails.
At Bare Brilliance, we offer a wide range of vitamin injection treatments that can be tailored to your individual health requirements. This regular supply of vitamins to your body will result in you feeling invigorated both inside and out.
Vitamin C is essential for basic body functions including the health of the skin, bones and teeth. In Respiratory conditions Vitamin C injections can help prevent or shorten the duration of the common cold and may mitigate the risk of serious respiratory conditions like asthma. Vitamin C is also a critical supplement to improve cardiac health and avoid degenerative diseases.
Have you been feeling tired and run down lately? The “B” Energized injection is the perfect solution to give you that extra boost of energy you need to keep your body running in top condition! The Vitamin B12 will boost your metabolism and keep you energized without the side effects commonly associated with caffeine!
Biotin, also known as Vitamin H, is known for its ability to make hair strong and shiny, preventing hair loss, and also to strengthen brittle nails. It’s also an essential component in helping the body convert food into energy, and helping to metabolise fats and protein.
Vitamin D is a fat-soluble vitamin, which is critical in absorbing calcium and phosphate from the intestines. The first of the two forms is Vitamin D2 (ergocalciferol), which is normally found in plants. The second form is Vitamin D3 (cholecalciferol), which synthesised using sunlight at the level of the skin, or can be taken as a supplement or given as an injection.
BIOTIN: £40
COURSE OF 6: £200
VITAMIN D: £40
COURSE OF 6: £200
VITAMIN B12: £40
COURSE OF 4: £120
VITAMIN C: £40
COURSE OF 4: £150
At Bare Brilliance, it’s not just about topping up your vitamins — it’s about making sure you feel well in your day-to-day life. Many of our clients are busy professionals, parents, or over 40s who’ve noticed low energy, breakouts, hair thinning, or a dip in immunity. We tailor each treatment to your needs and keep things simple, safe, and medically led. Whether you’re visiting us for vitamin B12 deficiency treatment injections, a vitamin D deficiency injection treatment, or just looking for a boost, we offer straightforward care without the fuss. No hard selling. Just honest, personal care and results you can feel.
My commitment to being up to date with the very latest techniques and methods is one which has seen me attend over twenty seminars and successfully complete numerous training courses in non surgical cosmetic procedures. All of these through accredited and internationally renowned institutions. These include safe practice, basic life support and infection control.
Ensuring client safety is a number one priority. To this end I am licensed, insured and trained in complications and medical emergencies. I am also an active member of the Association of Cosmetic Practitioners of Britain.
Vitamin Injections are vitamin shots that are tailored to your needs and vitamin deficiencies. These injections include B12, Vitamin C, Biotin, Vitamin D, Hyaluronic Acid, and more. Because our bodies absorb liquid vitamins much better than vitamin pills, it makes vitamin injections extremely effective.
Since it all relies on how your body responds to vitamin injections and how frequently you get them administered, it is difficult to say with absolute certainty how long vitamin injections last in the body. In other words, it will vary depending on the individual.
In most cases, Vitamin Injections start to work immediately. However, it may take a few days or weeks before your symptoms start to improve, and you feel better. To increase your vitamin levels initially, you might need to have the injection a few times a week.
This all will depend on which vitamin you are lacking in and how deficient you are. In general, we advise a weekly shot for four weeks, then a maintenance dose per month.
Vitamin Injections are a quick treatment taking only 15 minutes per session.
Because vitamin injections are minimally invasive, you can return to work immediately. You may have some mild bruising where you have been injected.
Vitamin Injections are extremely safe, and a simple way improve vitamin deficiencies.
Yes, for many people they are. Injections go straight into your bloodstream, meaning your body absorbs more of the active nutrients — quickly and efficiently. If you’ve been taking supplements but not feeling a difference, injections might be worth trying. Many people find this especially true for vitamin B12 injection treatment.
Lots of our clients eat well, but still feel tired or low in energy. Sometimes your body just isn’t absorbing enough from food, or you need an extra boost. If you're unsure, you're welcome to book a chat or visit our vitamin injection clinic near you in Windsor. We’ll help you decide what’s best.
Some people feel more energised within hours, while others notice a gradual lift over a few days. It depends on your current levels and which vitamin you’re getting. We always set realistic expectations and monitor your response.
Not always. In many cases, we can assess your symptoms and goals to recommend the right shot. If we think a test is needed, we’ll let you know — we never guess or rush.
Sometimes, yes — especially if you just need a quick pick-me-up. But if you’re dealing with a longer-term issue like fatigue or hair thinning, a short course of 3–4 sessions might give more lasting results. We’ll always talk it through with you at our vitamin injection clinic in Windsor.











