Vitamin Drip (Intravenous Vitamin Therapy)
Skincare should not stop at the face — the body’s skin also requires attention. Many people struggle with dull, dry, or uneven skin tone, and topical creams often fail to deliver the desired results. For this reason, treatments that provide faster and more visible improvements, such as Intravenous Vitamin Therapy and whitening injections, have become increasingly popular.
So, what exactly are Vitamin Drip and whitening injections? How do they differ? What benefits do they offer? How many formulas are available, and are there any risks or side effects? How often should you get the treatment to see results? This article provides clear medical insights to help you understand everything you need to know before deciding.
Table of Content : Intravenous Vitamin Therapy
What is Intravenous Vitamin Therapy?
Intravenous Vitamin Therapy — sometimes called Vitamin Drip, Vitamin infusion, or Vitamin booster — is the process of delivering fluids and vitamins directly into the bloodstream. The exact ingredients vary depending on the formula and the clinic, and doctors can adjust or customize each formula to match an individual’s skin condition or overall health needs.
There are two main methods:
- IV infusion (Vitamin Drip): Vitamins and fluids are mixed with saline and slowly administered into the bloodstream. This process usually takes 15–120 minutes, depending on the formula and dosage.
- IV bolus (IV push): The solution is injected directly into the vein without saline. It takes less than 30 minutes, works faster, but can sometimes cause mild swelling or irritation in patients with smaller veins.
Both methods provide comparable results. The key factor lies in the safety of the formula used and ensuring the treatment is performed by qualified doctors. This is what guarantees visible results and patient safety.
In addition, certain vitamin solutions can also be injected into the skin for targeted facial rejuvenation, commonly referred to as mesotherapy. An example is collagen-boosting mesotherapy for facial brightening, acne reduction, and improvement of uneven skin tone. This differs from Intravenous Vitamin Therapy, which benefits the entire body rather than focusing solely on the face.
How Does Intravenous Vitamin Therapy Differ from Oral Vitamins?
Besides obtaining vitamins from food, the body can receive supplements in different forms, such as oral tablets, sublingual vitamins, topical applications, or injections. Among these, the two most common methods are oral intake and intravenous therapy.
With oral vitamins, the advantages are that they are convenient, easy to take, and non-invasive. They gradually support overall health. However, absorption depends on digestion, which varies from person to person. On average, the body only absorbs about 50% of what is consumed. If multiple vitamins are needed, several tablets must be taken at once.
On the other hand, Intravenous Vitamin Therapy allows the body to absorb and utilize vitamins immediately, bypassing digestion and filtration. This leads to quicker, more effective results for both skin and health. Any excess vitamins are naturally excreted through urine and stool, leaving no harmful residue.
Still, not all vitamins are best given intravenously; some are better taken orally. Because every individual requires different amounts and types of vitamins, the most effective approach is to undergo a health assessment and consult with a doctor before starting treatment.
Vitamin Drip vs Oral Vitamins – Which is Better?
Some vitamins are better absorbed when taken orally, while others are more effective when delivered through Intravenous Vitamin Therapy. Each individual has different needs and requires specific amounts of nutrients.
The two methods can also be combined. For example, patients may take certain vitamins orally while receiving a Vitamin Drip formula that enhances the effectiveness of those vitamins. To achieve the best results, it is always recommended to undergo a health assessment and consult a doctor before starting.
Is Intravenous Vitamin Therapy Dangerous?
Is Intravenous Vitamin Therapy or whitening injections dangerous? The answer is no — as long as the treatment is performed by qualified doctors, using medically approved formulas, and preceded by a proper health evaluation and allergy history. The vitamins and fluids used are safe, traceable to reliable sources, and administered in accredited clinics.
What should be avoided are unsafe practices: unknown vitamin sources, unauthorized “home services,” or injections performed by unqualified individuals. Incorrect techniques — including injecting too quickly or allowing air bubbles during infusion — can cause inflammation or infection. These risks are preventable when treatment is performed in a medical setting by professionals.
Benefits of Intravenous Vitamin Therapy
- Immune system support: Strengthens natural defenses and lowers the risk of illness
- Body restoration: Relieves fatigue and helps the body feel refreshed
- Skin rejuvenation: Enhances skin brightness, radiance, and reduces fine lines
- Energy boost: Alleviates tiredness and improves vitality
- Overall wellness: Helps balance body functions and promotes long-term health
What Can Intravenous Vitamin Therapy Do?
Intravenous Vitamin Therapy comes in multiple formulas, each tailored to different purposes — from strengthening the immune system to skin rejuvenation. In aesthetics, it is often chosen to brighten skin, improve texture, and reinforce skin strength. Its benefits can be summarized as follows:
- Stimulate collagen production for firmer, healthier-looking skin
- Brighten the complexion and improve clarity
- Protect skin from sun damage and pollution, making skin cells more resilient
- Enhance antioxidant activity in the body
- Strengthen immune system function
- Reduce fatigue and restore energy
Results depend on individual health conditions, skin type, skincare habits, and lifestyle.
Who Is Intravenous Vitamin Therapy Suitable For?
- Individuals who need rapid body recovery
- Those with a busy lifestyle, heavy workload, or lack of rest, leading to a tired appearance
- People seeking quick skin improvement without relying on creams alone
- Individuals with dull, dry, or sensitive skin
- Patients with allergies, frequent colds, or weakened immunity
Steps of Intravenous Vitamin Therapy (IV Drip)

- Undergo a medical consultation and assessment, including checks on blood pressure, pulse, allergy history, weight, and overall health condition
- The doctor selects the vitamin formula most suitable for the patient’s skin and health needs
- The injection site is cleaned and disinfected
- The needle is inserted into a vein in the wrist or arm fold, if using IV infusion (Vitamin Drip), the process takes 15–120 minutes depending on the formula and dosage
- During infusion, patients may feel slight tension or mild discomfort at the injection site, which is normal
- After completion, the needle is removed, the site is dressed, and patients can return to daily activities immediately
How Many Sessions of Intravenous Vitamin Therapy Are Needed to See Results?
When undergoing Intravenous Vitamin Therapy or whitening injections, the body absorbs vitamins immediately and efficiently. Many patients notice their skin becoming more hydrated and gradually improving after the very first session. However, consistent weekly treatments are needed to fully restore and condition the skin. The most visible results are typically seen after around 4 weeks.
How Often Should You Get Intravenous Vitamin Therapy?
To maintain effectiveness, treatments should be spaced appropriately — not too frequently, yet consistently. It is usually recommended to receive the treatment once a week during the first month to improve skin condition, followed by every 2–3 weeks to maintain results.
How to Prepare Before Intravenous Vitamin Therapy
- Get sufficient rest, at least 6–8 hours before treatment
- Eat a proper meal; avoid receiving the therapy on an empty stomach
- Stay hydrated by drinking enough water beforehand
- Avoid alcohol at least 24 hours before treatment
- Inform the doctor about any allergies or chronic medical conditions
What to Expect During and After Intravenous Vitamin Therapy
During treatment
- A mild cooling sensation in the arm or along the vein due to the lower temperature of the infused fluids
- Slight tension or tightness at the injection site
- A mild bitter taste or vitamin-like odor in the mouth (commonly from Vitamin B or NAC), which is normal
- If infused too quickly, some may feel vein irritation or lightheadedness
After treatment
- A refreshed, energized feeling as the body recovers more quickly
- More frequent urination or darker urine, which is normal and indicates the excretion of excess vitamins
- Mild bruising or soreness at the injection site, which resolves within 7–14 days; cold compress and topical gel can help reduce bruising
Aftercare Following Intravenous Vitamin Therapy
- Avoid massaging or rubbing the treated area
- Limit sun exposure and apply high-SPF sunscreen
- Avoid smoking and alcohol consumption
- Ensure adequate sleep and rest
- Drink 1.5–2 liters of water daily
Are There Any Side Effects After Intravenous Vitamin Therapy?
Possible side effects include:
- Mild bruising or soreness at the injection site, usually resolving within 7–14 days
- Yellowish urine or vitamin-like odor, especially with Vitamin B, which is harmless and expected
- Temporary dizziness or fatigue, more likely if the infusion is too rapid or if the patient is sleep-deprived
- Nausea, lightheadedness, or palpitations, which may result from excessive vitamin dosage
- Rare allergic reactions such as itching, rash, or difficulty breathing — in such cases, the treatment should be stopped immediately, and medical attention is required
Which Vitamin Drip Formula Is Best?
At V Square Clinic, we offer three groups of Intravenous Vitamin Therapy programs to match different goals:
- V Bright Booster – For Radiant Skin (4 formulas):
- Radiance Plus+: Brightens skin, improves overall complexion, reduces dark spots, prevents melasma and freckles
- Super Health Skin: Restores hydration, plumps skin, and provides UV protection
- Perfect White: Brightens and evens skin tone quickly by reducing pigmentation
- Extra Perfect White: Intensive brightening for maximum clarity and reduced melanin production
- V Healthy Booster – For Energy and Wellness (4 formulas):
- Myer’s V Booster: Boosts energy, refreshes the body, and reduces fatigue caused by lack of rest
- Immune V Booster: Strengthens immunity and helps prevent colds, allergies, and migraines
- Brain V Booster: Enhances brain function, focus, and memory
- Liver V Booster: Supports liver health and detoxifies the body
- V Healthy Recovery – For Fast Recovery (4 formulas):
- V Anti-Hangover: Relieves hangovers, reduces headaches, and restores energy
- V Anti-Hangover Plus+: Combats fatigue, restores brain function, and promotes rapid recovery
- V Anti-Diabetes: Helps balance blood sugar and supports nerve health
- V Anti-Pollution: Detoxifies from pollution and PM2.5, revitalizing the body from within
If you’re interested in Vitamin Drip treatments, you can visit us for a health evaluation and personalized consultation with our doctors.
How Much Does Intravenous Vitamin Therapy Cost?
The price of Intravenous Vitamin Therapy or whitening injections varies widely among clinics — from a few hundred to several thousand baht — depending on the formula and ingredients used. Since multiple sessions are usually required to maintain results, most clinics offer package pricing, which is more cost-effective than paying per session.
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How to Choose the Right Clinic for Intravenous Vitamin Therapy
When selecting a clinic for Vitamin Drip or skin-brightening injections, patients should carefully research their options. The clinic should be fully licensed by the Ministry of Public Health, transparent about the formulas used, and treatments should only be performed by qualified doctors.
Key Factors to Consider When Choosing a Clinic
- Clinic credibility: Choose a clinic with proper licensing, experienced doctors, and verified patient reviews
- Hygiene and safety standards: The facility should be clean, sterile, and equipped with standardized tools
- Quality of vitamins: Ensure the clinic uses FDA-approved ingredients and can disclose the components of each formula. Some ingredients are light-sensitive, so protective covers should be used to maintain efficacy
- Pricing and promotions: Compare pricing and available promotions, but avoid selecting services solely based on cheap offers
- Convenience of location: Choose a clinic that is easy to reach or has multiple branches
- Follow-up care: After treatment, the clinic should provide ongoing monitoring to ensure safety and results
Additional advice
- Medical consultation: Always consult a doctor before Intravenous Vitamin Therapy to evaluate health conditions and select the right formula
- Patient education: Learn about the treatment process and potential precautions before deciding
FAQ – Common Questions About Intravenous Vitamin Therapy
Does Vitamin Drip Affect the Liver?
Excessive Intravenous Vitamin Therapy or using unregulated, non-standard vitamin solutions without medical supervision may lead to vitamin overload, which can stress the liver. However, when done under professional care with approved ingredients, the therapy does not harm the liver.
What Are the Disadvantages of Vitamin Drip?
When performed properly in a sterile, licensed clinic with medical supervision, Intravenous Vitamin Therapy has no significant drawbacks. Concerns usually arise from unsafe practices, such as unclean facilities or reused needles, which increase the risk of infection. Receiving frequent, high-dose treatments without medical guidance can also strain the liver and kidneys, particularly in patients with pre-existing organ conditions.
What Should You Avoid After a Vitamin Drip Session?
Patients can return to normal daily activities after treatment. For best results, it is recommended to avoid alcohol and smoking for 1–2 days, as both may reduce the effectiveness of the therapy. Staying hydrated with 1–2 liters of water per day and eating a nutrient-rich diet also supports skin recovery and overall wellness.
Does Intravenous Vitamin Therapy Really Make Skin Whiter?
Vitamin Drip does not directly whiten the skin but helps it appear brighter and more radiant. This is because most whitening formulas contain Vitamin C and antioxidants, which reduce melanin production and support skin clarity.
The degree of brightening varies among individuals, depending on baseline skin condition and long-term skincare habits.
Example reviews after Intravenous Vitamin Therapy
Extra Perfect White formula at V Square Clinic
Results after 6 weeks of continuous treatment
Results after 4 weeks of continuous treatment
Can Multiple Vitamin Drip Formulas Be Combined?
Some formulas can be combined in one session, depending on the ingredients. Our doctors evaluate compatibility before recommending whether two or more formulas can be infused together safely.
Is Frequent Intravenous Vitamin Therapy Over Several Months Dangerous?
No, it is not harmful when supervised by a doctor. The body continuously uses vitamins, and safe formulas can be repeated regularly. The interval between sessions depends on the type of formula, which should always be tailored to individual health needs.
Can You Take Oral Vitamins and Receive Intravenous Vitamin Therapy Together?
Yes, both can be done at the same time. Oral vitamins contain lower concentrations, so combining them with Vitamin Drip treatments does not pose a risk.
Does Intravenous Vitamin Therapy Weaken Blood Vessels?
This is a misconception. Intravenous Vitamin Therapy does not cause fragile veins or ruptured veins. On the contrary, it can improve circulation and support overall health.
Conclusion – Intravenous Vitamin Therapy for Radiant Skin and Better Health
Intravenous Vitamin Therapy delivers essential nutrients and antioxidants directly into the bloodstream, allowing for immediate absorption. This makes it an effective option for patients who want to restore radiance, reduce dullness, and improve skin condition quickly.
To ensure safety, treatments must be carried out in licensed clinics using certified formulas, under the supervision of qualified doctors. When done properly, Vitamin Drip not only supports brighter, healthier skin but also contributes to overall wellness.
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