The best time to treat a bruise is immediately after the injury, before too much blood leaks into the surrounding skin. Applying cold helps constrict blood vessels and may reduce bleeding, swelling, and the size of the bruise. I recommend cooling the area intermittently for the first 30 minutes, rather than applying ice continuously, because prolonged exposure to extreme cold can damage your skin.

Here's one of my favorite tricks: Instead of using ice, I put a wet washcloth in the freezer for about five minutes. When you first take it out, it will be stiff, but within a minute or so, it softens and becomes pliable. This makes it perfect for wrapping around curved areas such as the lips, around the eyes, or other areas where an ice pack doesn't fit comfortably. The washcloth is generally less intensely cold than ice, although you should still check its temperature and avoid leaving it against the skin long enough to cause cold injury. Keep a second wet washcloth in the freezer so you can switch them as needed.

After the initial cooling period, gently apply ALASTIN INhance Post-Injection Serum to intact skin. This serum was developed to help bruises fade faster after cosmetic injections and contains ingredients designed to support the skin's natural bruise-clearing process. I recommend keeping some on hand because you never know when you might get a bruise, and early treatment gives you the best opportunity to minimize its appearance.

A bruise forms when blood vessels are damaged by trauma, allowing blood to seep into the surrounding tissues. Blood contains hemoglobin and iron that is visible under the skin. It can take awhile for the body to reabsorb the hemoglobin and it's byproducts.

Patients ages 60+ with a history of a lot of sun exposure or prednisone use often complain of bruises on the arms. These are known as senile purpura, actinic purpura, or solar purpura.

These are other names for bruises:

• Black-and-blue mark

• Contusion

• Ecchymosis

• Purpura

• Senile purpura

• Solar purpura

• Actinic purpura

• Bateman's purpura

• Traumatic purpura

• Petechiae

• Hematoma

• Hickey

• Love bite

• Sucker bite

• Shiner

• Black eye

• Blood spot

• Purple spot

• Purple blotch

• Blood under the skin

• Post-injection bruising

• Postoperative bruising

All of these are the same thing- extravasated blood in the skin.

The color of a bruise changes as your body breaks down and reabsorbs the blood. Initially, a bruise appears red because of the fresh, oxygen-rich blood under the skin. Over time, it turns purple or blue due to the deoxygenation of the blood.

As the blood cells break down, they release hemoglobin, which is further degraded into pigments such as hemosiderin , biliverdin , and bilirubin. Hemosiderin is responsible for the purple color, while biliverdin gives a green hue, and bilirubin leads to a yellow coloration as the bruise heals. Each of these colors indicates a different stage of healing.

Different bruise treatment creams should be used whether you are trying to prevent bruises or treat bruises. For example, arnica is used to prevent bruises and is used in the early stages when the bruise is purple. Vitamin K may be more effective as a preventative treatment. Bromelain is more effective at clearing bruises and may actually increase the risk of bruising if used before a procedure or injury.

Bruises change color as your body breaks down leaked blood and clears it from the skin. Here's what is happening at each stage and which products may help.

When: The first few minutes

Damaged blood vessels constrict, while platelets and fibrin form a clot to stop bleeding. The goal is to minimize the amount of blood escaping into the skin.

What to do: Immediately apply gentle pressure and a cold compress. My favorite trick is to freeze a wet washcloth for five minutes, then use it to cool the injured area in short intervals. Avoid prolonged contact with frozen fabric.

Product to consider: Silagen Arnica-Bromelain Complex Capsules are intended for use around cosmetic procedures to lessen bruising. Cold and pressure are the priorities at this stage.

When: The first few days

Red blood cells that escape from injured vessels contain hemoglobin, giving fresh bruises their red, blue, or purple appearance. Macrophages begin engulfing these cells to clear the blood.

What to use: ALASTIN INhance Post-Injection Serum contains lactoferrin, an iron-binding protein included in a formulation designed to support bruise clearance. Clinical studies suggest the complete serum can help post-injection bruises fade faster.

A dermatologist may also consider a 595-nm pulsed dye laser for selected bruises 24 hours after bleeding has stopped.

When: Usually several days after injury

As hemoglobin breaks down, it forms biliverdin, the green pigment responsible for this stage of bruising.

What to use: Silagen Arnica Topical Recovery Gel contains 20% arnica and vitamin K. Clinical studies suggest that topical arnica may help some bruises fade faster, although there is no proof that it specifically accelerates biliverdin removal. Apply only to intact skin.

When: Several days to two weeks

Green biliverdin is converted into yellow bilirubin, which gradually disappears as the body clears the remaining blood pigments.

What to use: DerMend Moisturizing Bruise Formula Cream contains vitamin K, arnica, retinol, and ceramides. These ingredients may support skin recovery and hydration, although no cream has been proven to specifically speed bilirubin clearance.

When: Weeks to months

Sometimes iron from broken-down red blood cells remains in the skin as hemosiderin, leaving a brown stain that can persist for weeks or months. This brown pigment is usually hemosiderin, not melanin, so traditional skin lightening creams containing tyrosinase inhibitors, such as hydroquinone, kojic acid, and arbutin, will not remove it. However, an injury can also trigger postinflammatory hyperpigmentation (PIH), which is caused by excess melanin production and is more common in skin of color. Skin lightening products may help fade this type of discoloration, but not hemosiderin deposits.

What to use: EltaMD UV Restore Tinted SPF 40 protects against additional UV damage and provides cosmetic coverage. Tinted sunscreens containing iron oxides also help protect against visible light that can worsen melanin-related hyperpigmentation. Sunscreen will not remove hemosiderin, but it can help prevent additional pigmentation while the skin heals.

Several ingredients have been shown to help treat bruises, either by reducing inflammation, promoting blood clotting, or enhancing the body's ability to break down and remove the components of the leaked blood, such as hemosiderin. Here’s a closer look at how each ingredient works:

Arnica is a herb derived from the Arnica montana plant and is commonly used in topical treatments for bruises. The active compounds in arnica, primarily sesquiterpene lactones, have potent anti-inflammatory and analgesic properties. These compounds inhibit the production of pro-inflammatory cytokines and enzymes, reducing inflammation and swelling in the bruised area. Arnica is also thought to improve blood circulation, which helps to speed up the reabsorption of the blood that has leaked into the tissues, thereby reducing the discoloration and size of the bruise more quickly.

Arnica can be used before or after procedures to help decrease swelling and bruising.

Bromelain is a mixture of proteolytic enzymes found in the stem and fruit of pineapples. These enzymes have anti-inflammatory, antithrombotic, and fibrinolytic properties. Bromelain works by breaking down fibrin, a protein involved in blood clotting, which helps to reduce the severity of a bruise. Additionally, bromelain can reduce inflammation and swelling by inhibiting the production of pro-inflammatory prostaglandins and reducing the aggregation of blood platelets. This makes bromelain particularly useful in the treatment of bruises following surgery or trauma, where inflammation and clotting need to be carefully managed. It’s important to note that bromelain is most effective when used after a procedure, not before, as taking it beforehand may increase the risk of bruising. Also, the stem or center part of the pineapple, which contains the highest concentration of bromelain, is often discarded. If you are eating pineapple for its bromelain content, make sure to consume the center part to maximize its benefits.

Hexapeptide-11 is a synthetic peptide used in anti-aging and skin-repair formulations. It is included in products designed to support tissue remodeling and improve the appearance of damaged or aging skin. Following an injury, the skin must repair its extracellular matrix while immune cells remove leaked blood and damaged tissue. Hexapeptide-11 may support aspects of skin remodeling.

Lactoferrin is a naturally occurring protein that binds iron and helps regulate inflammation and immune cell activity. When red blood cells leak into the skin after an injury, they eventually break down and release hemoglobin and iron. Lactoferrin may help control oxidative damage from this released iron and support the immune system's cleanup process. It is an important ingredient in ALASTIN INhance Post-Injection Serum, which has been clinically studied for reducing post-injection bruising. However, the specific contribution of lactoferrin to bruise clearance has not been established independently.

Ledum palustre, also known as Labrador tea, is a botanical extract traditionally used for bruising, swelling, and inflammation. It contains plant compounds with potential antioxidant and anti-inflammatory activity. These properties may help soothe irritated skin following an injury. Ledum is included in some post-procedure products, including ALASTIN INhance.

Phosphatidylserine is a phospholipid found in cell membranes. When red blood cells become damaged or reach the end of their lifespan, phosphatidylserine can become exposed on their outer surface. This acts like an "eat me" signal, telling macrophages to engulf and remove the damaged cells. This process is called erythrophagocytosis. Phosphatidylserine is included in ALASTIN INhance as part of its proposed bruise-clearing technology, although applying phosphatidylserine topically has not independently been shown to accelerate removal of red blood cells from bruised skin.

Tranexamic acid (TXA) works differently from most bruise treatments. It blocks the activation of plasminogen into plasmin, an enzyme that breaks down fibrin, the protein that stabilizes blood clots. By slowing fibrin breakdown, tranexamic acid helps keep newly formed clots intact and may reduce additional bleeding into the skin. It is most useful for preventing bruising during the early stages of an injury rather than clearing blood that has already leaked into the skin.

Prescription oral tranexamic acid has been studied before surgery to reduce bleeding and postoperative bruising. Surgeons also sometimes apply the prescription liquid form directly to surgical tissues. In a randomized clinical trial involving 50 rhinoplasty patients, tranexamic acid applied directly to the surgical area significantly reduced postoperative bruising.

For home skincare, tranexamic acid is available without a prescription in serums, commonly at concentrations of 2–5%. One of the strongest formulations is Derma Made TXA Serum with 5% tranexamic acid. These products are formulated primarily to treat melasma and other forms of hyperpigmentation but may help reduce bruising and post inflammatory hyperpigmentation.  Only apply on intact skin!

Vitamin C, also known as ascorbic acid, is a powerful antioxidant that plays a key role in collagen synthesis, which is vital for maintaining the strength and integrity of blood vessels. In the context of bruising, vitamin C helps to strengthen the walls of the capillaries, reducing the likelihood of further bleeding into the tissues. Additionally, vitamin C's antioxidant properties protect the skin from oxidative stress, which can further damage tissues and slow down the healing process. By promoting collagen production and protecting against oxidative damage, vitamin C aids in the faster healing of bruises and helps to prevent the formation of new ones.

Vitamin K is essential for blood clotting as it enables the synthesis of key clotting factors, including prothrombin and Factors VII, IX, and X, which work together to stop bleeding. After intake, it takes about 10 days for vitamin K to fully increase these clotting factors because the body needs time to synthesize and release these proteins into the bloodstream. In the context of bruising, while topical vitamin K is often used to reduce discoloration by enhancing clot formation and promoting the clearance of hemosiderin (the iron-storage complex responsible for the brownish color of older bruises), it's important to note that applying vitamin K after a bruise has already formed may not be very effective. To make a significant difference in bruise prevention and healing, vitamin K should be used at least 10 days prior to any skin injury or procedure, allowing time for it to build up the necessary clotting factors in the body.

I have noticed over the years that certain steps to prevent bruises can really make a difference in outcomes after injections like fillers and toxins. Avoid alcohol, especially red wine, and salmon for two days prior to injections. Also, avoid all the foods and supplements on the list, especially ibuprofen, aspirin, Vitamin E, and fish oil, as those seem to make people bruise the most. After getting injections, stay in a cool environment—do not take hot baths or showers, drink hot beverages, exercise, or get upset for at least 24 hours; 48 hours is even better. Getting upset raises blood pressure, which makes you more likely to bruise, so if you stay literally and figuratively calm and cool, you should bruise less.

This is the advice I give my cosmetic dermatology patients before getting fillers or botulinum toxins to prevent bruising.

To minimize the risk of bruising, it's essential to avoid certain substances that can thin the blood, affect platelet function, or increase bleeding. 

Avoid ingesting these for 10 days prior to any procedure:

• Chamomile
• Coumadin
• Fish Oil
• Garlic
• Ginger
• Ginkgo
• Ginseng
• Green Tea
• Horse Chestnut
• Omega 3 Fatty Acids
• Salmon
• NSAIDs (Aspirin, Advil, Aleve, Motrin, Ibuprofen)
• St. John’s Wort
• Vitamin E
• Warfarin

Avoid these for at least 10 days before your procedure. 

Additionally, avoid alcohol, especially red wine, for 24 hours before the procedure.

Before the procedure : Take arnica as directed for 1-2 days prior.

After the procedure : Take arnica and bromelain as directed. Avoid heat, exercise, getting upset which raises blood pressure, facials, body massages, alcohol, and spicy foods for 48 hours after the procedure to prevent vasodilation, which can worsen bruising.

The bottom line is stay cool and calm and you will bruise less.  This is one reason that cosmetic dermatologists keep their offices so cold.

By following these steps and using the appropriate products and ingredients, you can significantly reduce the appearance and duration of bruises, helping you recover faster and get back to your daily routine.