This advanced, non-surgical intimate wellness treatment uses regenerative platelet-rich plasma (PRP) to stimulate cellular renewal, effectively improving natural lubrication, sensitivity, and bladder control for heightened sexual function and confidence.

Experience greater comfort, sensitivity, and confidence with 4wellness's O-injections in St. Johns, FL. By utilizing your own blood-derived growth factors, this treatment enhances circulation and supports tissue health in the vulva and vagina.
It's an excellent choice for women experiencing changes in desire or arousal due to childbirth, aging, or hormonal shifts.
O-injections are a non-surgical, in-office procedure using your blood-derived growth factors to enhance vaginal and clitoral tissue. Appointments are quick, allowing most women to resume daily activities immediately.
Most women can return to work and light activities the same day after an O-injection, following provider guidance. Mild tenderness, swelling, or spotting in the treatment area may occur briefly.
Women may experience changes in sensitivity or arousal within weeks, while others notice gradual improvements over months as tissues respond to growth factors. Timelines vary for each individual.
O-injection benefits can last for months, with some women opting for periodic maintenance. Your 4wellness specialist will tailor a timeline to your goals, medical history, and treatment response.
The complete visit, encompassing numbing, preparation, and injections, typically lasts 45-60 minutes. The injection itself is quick; most time is devoted to ensuring comfort, addressing questions, and providing personalized education.

O-injections use a small sample of your own blood that is processed to concentrate platelets and growth factors. This platelet-rich portion is then gently injected into specific areas of the clitoris and vaginal tissue after numbing cream is applied. The goal is to encourage healthier blood flow, support collagen, and improve tissue responsiveness over time. Because the material comes from your own body, the treatment is designed to work with your existing physiology rather than adding foreign filler or implants.


Single-session pricing is ideal if you are trying O-injections for the first time or prefer to pay per visit. This option allows you to experience how your body responds before deciding on any future treatments.

Membership savings may be available for patients who receive multiple wellness services throughout the year. These programs can reduce the per-treatment cost of O-injections and help you plan for ongoing care with predictable monthly or annual fees.
Your appointment begins with a private conversation about your symptoms, medical history, and goals for intimacy. After you and your 4wellness specialist decide that an O-injection is appropriate, a small blood sample is drawn and processed while a topical numbing cream is applied to the treatment area.
Once you are comfortable, the growth factor solution is injected into targeted areas using fine needles. Most women describe a feeling of pressure or brief stinging rather than sharp pain, and the injections themselves are usually completed within minutes.
After the procedure, you will receive personalized aftercare instructions, including when it is safe to resume sexual activity and how to monitor for any unusual symptoms. You can typically leave the office shortly after the treatment and return to regular daily tasks, giving yourself extra time for rest if you feel tender or fatigued.

Many women seek O-injections to feel more responsive and engaged during intimacy. By supporting blood flow and tissue health in key areas, this treatment may help enhance arousal, increase sensitivity, and make it easier to become mentally and physically ready for sex.
For women who experience dryness or discomfort, O-injections may offer gentle support. Healthier tissue and improved circulation can contribute to better lubrication and reduced irritation, which may make sexual activity feel more comfortable and enjoyable.
Feeling disconnected from your body can affect every part of your life, including relationships. When sexual function improves, many women report feeling more confident, relaxed, and at ease in intimate settings. O-injections are one option among several tools your provider may recommend to support that sense of confidence.
O-injections are performed in a private, professional setting and do not require hospital admission or general anesthesia. The visit is designed to fit into a busy schedule, with minimal disruption to work, family, or travel plans.
O-injections may be appropriate for adult women who are experiencing changes in desire, arousal, sensitivity, or comfort during sex and who prefer a non-surgical option. Ideal candidates are generally in stable health, not pregnant, and free from active infections or untreated gynecologic conditions. You should always share your full medical history, medications, and any bleeding or clotting disorders with your provider before treatment.
Women who are pregnant, breastfeeding, have certain cancers, or have been advised to avoid injections by their medical team may not be good candidates. A one-on-one evaluation is the safest way to decide whether this procedure matches your needs and expectations.

Most women are able to walk out of the office and resume routine tasks shortly after an O-injection, but mild swelling, bruising, or tenderness in the vulvar area is common for a few days.
Your provider will give you clear instructions about hygiene, clothing choices, and when it is safe to use tampons or resume sexual activity. It is important to avoid soaking in hot tubs, pools, or baths until you are cleared, and to contact the office right away if you notice increasing pain, fever, or unusual discharge.

Every woman responds differently to O-injections. Some notice early changes in sensitivity or arousal within weeks, while others experience more gradual shifts over several months as tissue remodeling occurs.
Benefits may last many months, and some women choose periodic maintenance treatments if they and their provider feel it is appropriate. Because results vary, your provider will focus on setting realistic expectations and may recommend combining this procedure with other wellness or hormone-supportive therapies when needed.

Intimate health deserves the same level of clinical skill and respect as any other medical concern. At St. Johns 4wellness, your O-injection is performed by trained 4wellness specialists who focus on safety, comfort, and clear communication at every step.
Appointments are unhurried, discreet, and centered on your questions and goals, not on pressure to commit. You will receive a personalized plan that may include O-injections along with other aesthetic or wellness services to support your overall well-being.
Your visit begins with a confidential conversation about your symptoms, sexual history, and overall health. Your 4wellness specialist will review your medical background, discuss what O-injections can and cannot do, and help you compare this option with other treatments. Together, you will decide whether to move forward and design a plan that fits your comfort level and schedule.
On the day of your O-injection, you will check in, review consent forms, and have a chance to ask final questions. A small blood draw is performed, numbing cream is applied, and the processed growth factors are injected into targeted areas. The procedure is typically brief, and you can expect to be in the office for under an hour in most cases.
After your visit, you may be scheduled for a follow-up check to discuss how you are feeling, review any changes, and adjust your plan if needed. Your provider will talk with you about when to consider additional treatments, how to track your progress, and which lifestyle or wellness steps can further support your sexual health.

Explore educational content that explains how hormones, childbirth, aging, and stress can influence desire, arousal, and comfort during sex. These resources can help you recognize common patterns and feel more prepared for a conversation with your provider.

Learn about non-surgical options that may support vaginal health, including O-injections, hormone optimization, and medical-grade skincare. Understanding the range of treatments available can make it easier to choose an approach that matches your goals and comfort level.

Many women find it difficult to bring up sexual concerns, even with trusted partners or clinicians. Our blog content offers guidance on starting these conversations, asking the right questions, and advocating for your own wellbeing.
O-injections use your own blood-derived growth factors, which reduces the risk of allergic reaction. As with any injection, there are potential risks such as bruising, infection, or discomfort. Your provider will review your medical history, explain possible side effects, and follow strict safety and sterilization protocols to help lower these risks.
Topical numbing cream is applied before the injections to improve comfort. Most women describe brief pressure, pinching, or stinging rather than sharp pain. Any soreness afterward is usually mild and short-lived, but you should contact the office if pain is significant or worsening.
Your provider may ask you to avoid certain medications or supplements that increase bleeding or bruising before the procedure, if medically appropriate. You should arrive with the area clean, share any new health changes, and arrange comfortable clothing for the ride home. Detailed instructions will be provided ahead of time.
Most women are advised to avoid sexual activity, tampon use, and anything placed in the vagina for a short period after O-injections to allow tissues to recover. Your provider will give you a specific timeline based on your procedure details and how you are healing.
Some women feel satisfied after a single O-injection, while others may benefit from additional sessions spaced over time. Your response, goals, and overall health will guide how often, if at all, repeat treatments are recommended.
No medical or wellness treatment can guarantee specific results, and O-injections are no exception. Outcomes vary based on factors like hormone levels, tissue health, and underlying conditions. Your provider will focus on realistic expectations and may suggest combining this procedure with other therapies to better support your goals.
Most insurance plans consider O-injections an elective wellness or aesthetic service and do not provide coverage. Payment is typically due at the time of service, and any available membership or package pricing will be reviewed with you in advance.
You should contact the office right away if you experience increasing pain, heavy bleeding, fever, chills, or unusual discharge after an O-injection. The team can help determine whether what you are feeling is expected or if you need to be seen promptly for evaluation.