A trusted choice for clients in London & Istanbul seeking to refresh, refine, and rejuvenate.
Vitamin Injections FAQ
What Are Vitamin Injections?
Vitamin injections are treatments that deliver specific vitamins directly into the muscle, where they are absorbed into the bloodstream without first passing through the digestive system.
Depending on the vitamin used and your individual needs, injections may be recommended to support overall wellbeing or to correct a diagnosed deficiency.
At Evlin's Aesthetics, vitamin injections are only provided following an assessment to ensure they are suitable for you.
Which Vitamin Injections Do You Offer?
At Evlin's Aesthetics, we currently offer:
- Vitamin B12 Injections
- Biotin (Vitamin B7) Injections
- Parbinex® (High-Strength B Vitamins)
- Vitamin C Injections
Each treatment has different indications, and your practitioner will recommend the most appropriate option based on your consultation.
Vitamin B12 Injections
What Is Vitamin B12?
Vitamin B12 is an essential nutrient that plays an important role in:
- Normal red blood cell formation
- Normal nervous system function
- DNA synthesis
- Energy metabolism
Some people develop low vitamin B12 levels due to dietary factors or certain medical conditions.
What Are Vitamin B12 Injections Used For?
Vitamin B12 injections may be used when supplementation by injection is clinically appropriate.
People may receive B12 injections because they have:
- A diagnosed vitamin B12 deficiency
- Difficulty absorbing B12 through the digestive system
- Certain dietary patterns that increase the risk of deficiency
If deficiency is suspected, your practitioner may recommend that you consult your GP or arrange appropriate testing before treatment.
Can Vitamin B12 Increase Energy?
Vitamin B12 helps support normal energy metabolism.
However, if your vitamin B12 levels are already normal, additional injections are unlikely to increase energy levels.
For this reason, treatment recommendations are based on individual assessment rather than the expectation of a general energy boost.
Biotin Injections
What Is Biotin?
Biotin, also known as Vitamin B7, is involved in normal hair, skin and nail health.
It also contributes to normal energy-yielding metabolism.
Can Biotin Help Hair Growth?
Biotin plays an important role in healthy hair when a deficiency exists.
However, current evidence does not support biotin injections as a universal treatment for hair loss in people without a deficiency.
If you are experiencing hair thinning, your practitioner will assess possible causes and discuss the most appropriate treatment options, which may include PRP, scalp health treatments or referral for further medical investigation where indicated.
Can Biotin Improve Skin and Nails?
Biotin contributes to maintaining normal skin and healthy nails.
Treatment suitability depends on your individual circumstances, and results vary between individuals.
Parbinex® Injections
What Is Parbinex?
Parbinex® is a prescription medicine containing high-strength B vitamins.
It is primarily used in medical settings to treat or prevent severe vitamin B deficiencies under appropriate clinical supervision.
Its use in aesthetic practice depends on individual clinical circumstances and should only be undertaken when appropriate.
Vitamin C Injections
What Is Vitamin C?
Vitamin C contributes to:
- Normal collagen formation
- Normal immune system function
- Protection of cells from oxidative stress
- Normal wound healing
It is an essential vitamin obtained primarily through diet.
Can Vitamin C Improve My Skin?
Vitamin C contributes to normal collagen formation, which is important for healthy skin.
However, vitamin injections should not be viewed as a replacement for a balanced diet, sun protection or an effective skincare routine.
Where appropriate, Vitamin C may form part of a broader wellbeing plan.
Are Vitamin Injections Safe?
Vitamin injections should only be administered after reviewing your medical history and ensuring they are appropriate for you.
As with any injection, possible side effects include:
- Mild discomfort
- Redness
- Bruising
- Temporary swelling
Your practitioner will discuss any potential risks before treatment.
Who Should Not Have Vitamin Injections?
Vitamin injections may not be suitable for everyone.
Treatment may need to be postponed or avoided in certain circumstances, including some medical conditions, allergies or pregnancy.
Your consultation will help determine whether treatment is appropriate.
How Long Does the Appointment Take?
Most appointments take approximately 15–30 minutes, including your consultation where appropriate.
The injection itself usually takes only a few minutes.
How Often Can I Have Vitamin Injections?
The recommended frequency depends on:
- The vitamin being administered
- Your individual needs
- Whether treatment is for a diagnosed deficiency or another appropriate indication
Your practitioner will advise on a suitable treatment schedule.
Frequently Asked by Our Patients
Do vitamin injections hurt?
Most patients experience only mild discomfort, similar to a routine vaccination.
Can I drive afterwards?
Yes. Most patients return to normal activities immediately after treatment.
Can I exercise after my injection?
Normal activities can usually be resumed straight away unless your practitioner
advises otherwise.
Can I drink alcohol afterwards?
Moderate alcohol consumption does not usually interfere with treatment, although following a healthy lifestyle supports overall wellbeing.
Will I notice results immediately?
This depends on the reason for treatment and your individual health. Some people notice changes sooner than others, while others may not notice a difference.
Are vitamin injections better than tablets?
Not necessarily.
For many people, oral supplements are entirely appropriate. Injections may be recommended in specific circumstances, such as when absorption is impaired or deficiency has been identified.
Can anyone have vitamin injections?
No. A consultation is important to ensure the treatment is appropriate and safe for you.
Are vitamin injections suitable for vegetarians or vegans?
Some people following vegetarian or vegan diets may have a higher risk of vitamin B12 deficiency. If deficiency is suspected, testing or GP advice may be recommended before treatment.
Common Myths About Vitamin Injections
Myth: Vitamin injections give everyone more energy.
Fact: Vitamin injections are most beneficial when they address a genuine deficiency or a clinically appropriate need. If your vitamin levels are already normal, additional injections may not provide the expected effect.
Myth: Biotin cures all types of hair loss.
Fact: Hair loss has many possible causes. Biotin is not a universal solution and is most relevant when deficiency is involved.
Myth: Vitamin injections replace a healthy diet.
Fact: They are intended to complement—not replace—a balanced diet, healthy lifestyle and appropriate medical care.
Myth: More vitamin injections always produce better results.
Fact: Vitamins should be used appropriately and according to professional advice. More is not always better.
Why Choose Evlin's Aesthetics for Vitamin Injections?
Your health and safety come first.
At Evlin's Aesthetics, we take time to understand your medical history, discuss your goals and recommend treatments that are appropriate for your individual circumstances. Our advice is honest, evidence-informed and tailored to your needs rather than based on trends or unrealistic expectations.
Whether you're considering Vitamin B12, Biotin, Parbinex® or Vitamin C injections, you'll receive personalised care in a professional clinical environment.
Appointments are available in Chiswick, Harley Street and Ealing.
Copyright © 2026 Evlin's Aesthetics - All Rights Reserved.
This website uses cookies.
We use cookies to analyze website traffic and optimize your website experience. By accepting our use of cookies, your data will be aggregated with all other user data.