I’ve struggled with damaged hair for years (too much heat styling can do that to you), so I’m always on the lookout for hair products that promise to repair and strengthen my locks.

I think Olaplex products are the perfect base for comparison when trying new hair repair products since Olaplex is widely known for its ability to rebuild damaged hair. Recently, I came across a brand called Bondi Boost, which offers many hair repair products.

So, how do these two brands really compare? I tested a shampoo, conditioner, hair mask, and hair serum from each brand and found that while both are great for repairing damaged hair, they take different approaches to damage repair.

Bondi Boost vs Olaplex

Feature	Olaplex	Bondi Boost
Core Approach	Uses a patented molecule, Bis-Aminopropyl Diglycol Dimaleate, to rebuild broken disulfide bonds.	Utilizes a Natural Functional Complex to seal and strengthen the hair cuticle.
Key Benefits	Enhances hair strength, reduces frizz and breakage, and restores shine.	Increases hair elasticity, nourishes the scalp, and locks in moisture.
Suitability	Effective for all hair types, especially beneficial for chemically damaged hair.	Suitable for all hair types, particularly dry and damaged hair.
Ingredient Type	The key ingredient is a synthetic patented molecule for hair repair.	Primarily natural ingredients, with some certified organic components.
Vegan/Cruelty-Free	Yes	Yes
Free of	Sulfates, parabens, DEAs	Sulfates, parabens, DEAs

Ingredient Comparison: Olaplex vs. Bondi Boost

Olaplex Star Ingredient

Olaplex is known for its revolutionary use of Bis-Aminopropyl Diglycol Dimaleate, a patented molecule designed to repair broken disulfide bonds that are essential for hair’s structural integrity.

Disulfide bonds are crucial for maintaining hair’s strength, elasticity, and overall health. Chemical treatments (like coloring and bleaching), thermal styling with heat, mechanical stress (such as brushing and pulling), and environmental factors can break down these bonds.

By reconnecting these broken bonds, Bis-Aminopropyl Diglycol Dimaleate effectively restores the integrity and resilience of the hair, leading to healthier, stronger, and more vibrant hair.

Bondi Boost Key Ingredients

Bondi Boost takes a botanical approach with its Rapid Repair line, focusing on natural ingredients to restore hair health.

Their formula includes a Natural Functional Complex that seals and strengthens the hair cuticle. Key ingredients like panthenol increase hair’s elasticity, macadamia oil provides nourishment, chamomile extract soothes the scalp, and aloe vera helps maintain moisture. It’s particularly suitable for keratin-treated, colored, and thinning hair.

Both brands are committed to cruelty-free and vegan standards, avoiding sulfates, parabens, and DEAs. Bondi Boost highlights the inclusion of certified organic ingredients in its products.

Pricing

Price-wise, Olaplex tends to be more expensive per ounce. Bondi Boost offers more product quantities for a similar or lower price. Their shampoos and conditioners are available in larger sizes of 16.9 oz, compared to Olaplex’s 8.5 oz bottles. Bondi Boost also has smaller 10.1 oz options.

Overall, Bondi Boost gives you more bang for your buck in terms of quantity and ease of use.

Packaging

Bondi Boost’s products, including shampoo and conditioner, come in convenient pump bottles, which I find easier to use as they dispense the product smoothly.

Olaplex regular size products use flip-top cap bottles that require squeezing to get the product out and can be quite a pain when you get to the bottom of the bottle.

Product Comparisons

Bondi Boost Rapid Repair Shampoo vs Olaplex No. 4 Bond Maintenance Shampoo

When comparing the Bondi Boost Rapid Repair Shampoo and Olaplex No. 4 Bond Maintenance Shampoo, it’s clear that both target hair damage, but they do so using different methods. Olaplex leverages its patented bond-building technology, while Bondi Boost harnesses the power of natural ingredients.

Shared Ingredients:

• Panthenol
• Sunflower seed oil

Despite sharing some ingredients, each shampoo also features unique elements that contribute to its specialized functions. Bondi Boost includes hydrolyzed quinoa protein, which enhances shine and reduces breakage. Olaplex, on the other hand, uses Bis-Aminopropyl Diglycol Dimaleate to repair damage.

Bondi Boost Rapid Repair Shampoo

Bondi Boost Rapid Repair Shampoo is crafted for those with damaged, dry, and brittle hair. It’s a low-lather, gentle formula that not only cleanses but also increases hydration, improves manageability, and adds shine.

Key Ingredients:

• Aloe vera leaf juice
• Hydrolyzed quinoa protein
• Olive fruit oil
• Sea buckthorn fruit oil
• Linseed oil
• Squalane
• Panthenol
• Macadamia oil
• Chamomile extract

This shampoo is recommended for use once to three times per week, depending on hair type, and has a lightweight consistency and rinses cleanly.

Olaplex No. 4 Bond Maintenance Shampoo

Olaplex No. 4 Bond Maintenance Shampoo is recognized as a leader in prestige haircare and is loved for its ability to repair and protect hair by relinking broken bonds.

Key Ingredients:

• Bis-Aminopropyl Diglycol Dimaleate
• Rosemary leaf extract
• Arctium lappa root extract
• Sodium hyaluronate
• Sunflower seed oil
• Apricot kernel oil

Olaplex shampoo is suitable for all hair types, can be used daily or with each hair wash, and is noted for its luxurious citrus scent and concentrated formula that ensures a little goes a long way.

Shampoos: My Results

After testing both products, I noticed distinct differences in the results:

Bondi Boost Rapid Repair Shampoo left my hair feeling significantly more hydrated and manageable. The natural oils and proteins noticeably increased the shine of my hair without weighing it down. It’s gentle enough for frequent use, which is perfect for maintaining moisture in dry or brittle hair.

Olaplex No. 4 Bond Maintenance Shampoo had a more transformative effect on my hair’s appearance. The bond-building technology visibly repaired split ends and reduced frizz, making my hair look healthier and more vibrant than before. I also loved the shampoo’s rich lather and refreshing scent, which made it feel like a luxurious treatment.

My Pick: I prefer Olaplex No. 4 Bond Maintenance Shampoo over Bondi Boost because it can relink broken bonds and provides a level of repair and protection required for my damaged hair. This advanced technology makes Olaplex a better choice for me.

Bondi Boost Rapid Repair Conditioner vs Olaplex No. 5 Bond Maintenance Conditioner

Bondi Boost and Olaplex conditioners target hair damage, but they do so with distinctly different approaches and consistencies. Olaplex No. 5 Bond Maintenance Conditioner has a thicker texture and intense repair capabilities, while Bondi Boost has a lighter, more natural formula.

Bondi Boost Rapid Repair Conditioner

This conditioner is designed for dry, damaged hair that is prone to breaking. It penetrates the hair shaft to smooth damaged cuticles and prevent split ends, promoting healthier and longer hair. Despite its nourishing ingredients, it maintains a lightweight texture that doesn’t weigh my hair down.

Key Ingredients:

• Aloe vera leaf juice
• Linseed oil
• Panthenol
• Hydrolyzed quinoa
• Squalane
• Sunflower seed oil
• Macadamia seed oil
• Chamomile extract
• Argan oil

Olaplex No. 5 Bond Maintenance Conditioner

Olaplex’s conditioner truly excels at repairing and preventing further damage by relinking broken bonds. Its formula provides intense hydration and leaves my hair silky, smooth, and manageable. I think it’s important to note that while effective for most hair types, its thicker consistency may feel heavy on finer hair.

Key Ingredients:

• Bis-Aminopropyl Diglycol Dimaleate
• Crambe abyssinica seed oil
• Avocado oil
• Green tea seed oil
• Grape seed oil
• Sunflower seed oil
• Multiple fruit extracts
• Hyaluronic acid

Conditioners: My Results

Bondi Boost Rapid Repair Conditioner provides a lightweight approach that deeply hydrates without weighing my hair down. Its natural ingredients, such as aloe vera and argan oil, make it great for regular use, keeping my hair nourished and manageable.

Olaplex No. 5 Bond Maintenance Conditioner delivers intense hydration and repair. I actually love the thicker consistency. It’s fantastic for smoothing out my frizzy strands and, of course, repairing damage by reconnecting broken hair bonds. Although heavier, it leaves my hair feeling significantly sleeker and healthier after a few uses.

My Pick: I prefer Olaplex No. 5 Bond Maintenance Conditioner. Its bond-building effects offer a noticeable level of repair after only a few uses, leaving my hair smooth, sleek, and shiny.

Bondi Boost Rapid Repair Mask vs Olaplex No. 8 Bond Intense Moisture Mask

Both hair masks are designed to deeply condition and replenish dry, damaged hair. Each mask offers unique benefits tailored to enhance hair health through its reparative formula.

Bondi Boost Rapid Repair Mask

Bondi Boost Rapid Repair Mask aims to intensively repair hair with a formula that combines natural and organic ingredients. It’s particularly effective for hair that suffers from breakage and dryness.

Key Ingredients:

• Aloe vera leaf juice
• Panthenol
• Hydrolyzed quinoa
• Macadamia seed oil
• Argan oil
• Shea butter

The mask reduces hair breakage and strengthens strands while deeply moisturizing with shea butter, which locks in hydration and soothes the scalp.

It is suitable for weekly use, replacing your regular conditioner with a 10-minute treatment. It is safe for chemical and color-treated hair. This mask is beneficial for all hair types, especially dry and damaged hair.

Olaplex No. 8 Bond Intense Moisture Mask

Olaplex No. 8 is a highly concentrated treatment formulated with advanced bond-building technology. It is designed to significantly enhance hair’s shine, moisture levels, and smoothness.

Key Ingredients:

• Bis-Aminopropyl Diglycol Dimaleate
• Avocado oil
• Rice bran oil
• Meadowfoam seed oil
• Safflower oil
• Squalane
• Sodium hyaluronate
• Ceramides
• Panthenol
• Multiple amino acids

According to Olaplex’s clinical studies, this mask is clinically proven to increase shine by 2x, moisture by 4x, and smoothness by 6x. The nourishing oils and amino acids strengthen hair and prevent future damage.

It is recommended for weekly use as a 10-minute application after shampooing and is ideal for all hair types, particularly those with visible signs of damage.

Hair Masks: My Results

Bondi Boost Rapid Repair Mask enhances hair hydration and strength using natural-based actives like aloe vera and shea butter, which felt moisturizing and soothing on my scalp. I didn’t love the jar packaging, which requires you to scoop the product out with your fingers.

Olaplex No. 8 Bond Intense Moisture Mask comes in an easy-to-use pump bottle, and I love the concentrated formula. It not only moisturizes but also improves my hair’s shine and smoothness. I had noticeable results (improved smoothness and reduced flyaways) even after the first use.

My Pick: I prefer Olaplex No. 8 Bond Intense Moisture Mask. I think its concentrated formula, which improves my hair’s structural integrity and appearance, makes it the better option for my needs (intensive hair repair and conditioning).

Bondi Boost Rapid Repair Serum vs Olaplex No. 9 Bond Protector Nourishing Hair Serum

Bondi Boost Rapid Repair Serum and Olaplex No. 9 Bond Protector Nourishing Hair Serum offer advanced care for stressed and damaged hair. These lightweight, leave-in treatments provide hair repair and protection from environmental stressors.

Bondi Boost Rapid Repair Serum

Bondi Boost’s serum is tailored for dry, damaged hair. It focuses on mending split ends and sealing the hair cuticle. Thanks to its silicone-free formula, this leave-in treatment improves hair health without causing buildup.

Key Ingredients:

• Aloe vera leaf juice
• Macadamia oil
• Chamomile extract

The serum is lightweight, non-sticky, and non-greasy, making it comfortable for daily use.

It enhances my hair’s softness, smoothness, and shine. Ideal for those seeking a more natural treatment, it carries a light, fresh scent and works well for enhancing hair texture and health.

Olaplex No. 9 Bond Protector Nourishing Hair Serum

Olaplex’s serum stands out with its ability to shield hair from pollution and heat up to 450°F, making it the perfect option for hair exposed to harsh environmental elements. It’s formulated with Olaplex’s renowned Bond Building Technology, enhancing hair’s overall resilience.

Key Ingredients:

• Bis-Aminopropyl Diglycol Dimaleate
• Red algae extract
• Sodium hyaluronate
• Panthenol
• Betaine
• Anhydroxylitol

This weightless, silicone-free serum provides heat protection to prevent further hair damage. It reduces tangles and static, making it particularly beneficial for styling. The serum is suitable for all hair types and is recommended to be used on damp hair for full benefits. (You can also use it to touch up dry hair and manage flyaways.)

Hair Serums: My Results

Bondi Boost Rapid Repair Serum is super lightweight and doesn’t leave any greasy residue on my hair. It’s great for smoothing frizz and adding softness and shine to my hair.

Olaplex No. 9 Bond Protector Nourishing Hair Serum is incredibly lightweight and adds a brilliant shine to my hair. It also improves manageability without weighing my hair down.

My Pick: While I love that neither serum is greasy, I choose Olaplex No. 9 Bond Protector Nourishing Hair Serum. Its dual action of repairing existing damage and protecting against future damage, along with its lightweight feel, makes it one of my favorite hair repair products.

The Bottom Line:

I find that Olaplex products stand out due to their superior performance in repairing my damaged hair. The advanced bond-building technology inherent in Olaplex products addresses existing damage and fortifies hair against future stressors.

While Bondi Boost has excellent natural alternatives, the results I’ve achieved with Olaplex make it my preferred brand across all product categories, from shampoos to serums. Olaplex’s ability to deliver transformative results continues to secure its spot as my favorite haircare brand for damage repair.