leave-in molecular repair hair mask 50ml

A leave-in treatment mask for all hair types that clinically reverses damage in 4 minutes. The patented peptide technology works to repair damage from bleach, color, chemical services & heat – restoring strength, softness, smoothness, and bounce to hair.

The K18PEPTIDE™ works at the innermost layer of hair, reconnecting polypeptide chains and disulfide bonds broken during bleaching, chemical services, and through heat damage.

By addressing these damage sites at the innermost layer of hair, core strength and elasticity are renewed for strong, smooth, bouncy hair—even after the most extreme damage done in the salon or at home.

key benefits

  • Powered by the patented K18PEPTIDE™, engineered over 10 years in a biotech lab to work on the molecular level to rebuild hair from the inside out in just 4 minutes.
  • Because the K18PEPTIDE™ works at the molecular level, it works on every single hair type
  • Clinically proven to reverse hair damage from: Bleach + Color, Chemical Services, Heat
  • Restores strength, softness, smoothness, and bounce
  • Immediate + progressive results
  • Vegan, color-safe, cruelty-free

How To Use:

  1. Shampoo, do not condition.
  2. Towel-dry thoroughly.
  3. Begin with 1 pump of K18 mask and add more as needed depending on length, thickness, and condition. Work evenly into hair from ends to roots, one pump at a time, maximum dosage is 3 pumps.
  4. Let sit for 4 minutes. Do not rinse out.
  5. Then comb + style as usual (fine to add heat protectant or styling product now).
  6. Use for the first 4-6 washes, then as needed

how to optimize k18

  • DO clarify before K18Water (Aqua) (Eau), Alcohol Denat., Propylene Glycol, Cetearyl Alcohol, Dicaprylyl Ether, Cetyl Esters, Behentrimonium Chloride, Polysorbate 20,sh-Oligopeptide-78 (K18Peptide™), Hydrolyzed Wheat Protein, Hydrolyzed Wheat Starch, Isopropyl Alcohol, Tocopherol, Phenoxyethanol, Potassium Sorbate, Citric Acid, Fragrance (Parfum), Geraniol, Linalool, Hexyl Cinnamal, Benzyl Alcohol. if you’re a heavy product user (demineralize for mineral + metal buildup)
  • DO apply on clean, damp hair
  • DO wait the full 4 minutes before combing or styling
  • DO add whatever styling products you love after the 4 minutes
  • DO use for 4-6 shampoos consecutively for progressive results.
  • DON'T use conditioner before applying K18 Mask (you can apply after the 4 min but most find they don’t need it)
  • DON'T overdo it—less is more
  • DON'T rinse it out

Ingredients:

Water (Aqua) (Eau), Alcohol Denat., Propylene Glycol, Cetearyl Alcohol, Dicaprylyl Ether, Cetyl Esters, Behentrimonium Chloride, Polysorbate 20,sh-Oligopeptide-78 (K18Peptide™), Hydrolyzed Wheat Protein, Hydrolyzed Wheat Starch, Isopropyl Alcohol, Tocopherol, Phenoxyethanol, Potassium Sorbate, Citric Acid, Fragrance (Parfum), Geraniol, Linalool, Hexyl Cinnamal, Benzyl Alcohol.

Shipping & Returns

Shipping:

Orders will usually be processed for shipment within 1-3 business days. Shipments are not processed on the weekends or major holidays. In instances where unusual volume occurs - as in site wide sales, a few additional days may be needed to prepare your shipment. Priority shipments will ship via priority mail and will take 1-2 days to reach you after shipment occurs.

Returns:

To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be unopened and in the original packaging. All returns must be issued within 30 days. Buyer is responsible for shipping costs. Returns must be approved prior to shipping back. Contact us at info@totalbeautyexp.com for approval on a return.

Once your return is received and inspected, we will send you an email to notify you that we have received your returned item.

Shipping
To return your product, you should mail your product to: 2920 Arden Way, Suite H2, Sacramento California US 95825

Defective Items
If you are returning an item that is defective, items will be replaced upon inspection of the item. Please contact us at info@totalbeautyexp.com to report the issue. We will send you a shipping label to return the item. Depending on where you live, the time it may take for your exchanged product to reach you, may vary.

If you are shipping an item over $75, we suggest using a track-able shipping service or purchasing shipping insurance.

Non-Returnable Items
There are some items that are not returnable as the vendor does not accept returns. These items include the following:
• Skincare
• Cosmetics
• Bath & Body Products
Plus the following brands:
• Fekkai
• Rene Furterer
• Phyto
• Kerastase

Shipping & Returns

Shipping:

Orders will usually be processed for shipment within 1-3 business days. Shipments are not processed on the weekends or major holidays. In instances where unusual volume occurs - as in site wide sales, a few additional days may be needed to prepare your shipment. Priority shipments will ship via priority mail and will take 1-2 days to reach you after shipment occurs.

Returns:

To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be unopened and in the original packaging. All returns must be issued within 30 days. Buyer is responsible for shipping costs. Returns must be approved prior to shipping back. Contact us at info@totalbeautyexp.com for approval on a return.

Once your return is received and inspected, we will send you an email to notify you that we have received your returned item.

Shipping
To return your product, you should mail your product to: 2920 Arden Way, Suite H2, Sacramento California US 95825

Defective Items
If you are returning an item that is defective, items will be replaced upon inspection of the item. Please contact us at info@totalbeautyexp.com to report the issue. We will send you a shipping label to return the item. Depending on where you live, the time it may take for your exchanged product to reach you, may vary.

If you are shipping an item over $75, we suggest using a track-able shipping service or purchasing shipping insurance.

Non-Returnable Items
There are some items that are not returnable as the vendor does not accept returns. These items include the following:
• Skincare
• Cosmetics
• Bath & Body Products
Plus the following brands:
• Fekkai
• Rene Furterer
• Phyto
• Kerastase

K18

leave-in molecular repair hair mask 50ml

Sale price$ 75.00

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SKU: 1064750
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A leave-in treatment mask for all hair types that clinically reverses damage in 4 minutes. The patented peptide technology works to repair damage from bleach, color, chemical services & heat – restoring strength, softness, smoothness, and bounce to hair.

The K18PEPTIDE™ works at the innermost layer of hair, reconnecting polypeptide chains and disulfide bonds broken during bleaching, chemical services, and through heat damage.

By addressing these damage sites at the innermost layer of hair, core strength and elasticity are renewed for strong, smooth, bouncy hair—even after the most extreme damage done in the salon or at home.

key benefits

  • Powered by the patented K18PEPTIDE™, engineered over 10 years in a biotech lab to work on the molecular level to rebuild hair from the inside out in just 4 minutes.
  • Because the K18PEPTIDE™ works at the molecular level, it works on every single hair type
  • Clinically proven to reverse hair damage from: Bleach + Color, Chemical Services, Heat
  • Restores strength, softness, smoothness, and bounce
  • Immediate + progressive results
  • Vegan, color-safe, cruelty-free

How To Use:

  1. Shampoo, do not condition.
  2. Towel-dry thoroughly.
  3. Begin with 1 pump of K18 mask and add more as needed depending on length, thickness, and condition. Work evenly into hair from ends to roots, one pump at a time, maximum dosage is 3 pumps.
  4. Let sit for 4 minutes. Do not rinse out.
  5. Then comb + style as usual (fine to add heat protectant or styling product now).
  6. Use for the first 4-6 washes, then as needed

how to optimize k18

  • DO clarify before K18Water (Aqua) (Eau), Alcohol Denat., Propylene Glycol, Cetearyl Alcohol, Dicaprylyl Ether, Cetyl Esters, Behentrimonium Chloride, Polysorbate 20,sh-Oligopeptide-78 (K18Peptide™), Hydrolyzed Wheat Protein, Hydrolyzed Wheat Starch, Isopropyl Alcohol, Tocopherol, Phenoxyethanol, Potassium Sorbate, Citric Acid, Fragrance (Parfum), Geraniol, Linalool, Hexyl Cinnamal, Benzyl Alcohol. if you’re a heavy product user (demineralize for mineral + metal buildup)
  • DO apply on clean, damp hair
  • DO wait the full 4 minutes before combing or styling
  • DO add whatever styling products you love after the 4 minutes
  • DO use for 4-6 shampoos consecutively for progressive results.
  • DON'T use conditioner before applying K18 Mask (you can apply after the 4 min but most find they don’t need it)
  • DON'T overdo it—less is more
  • DON'T rinse it out

Ingredients:

Water (Aqua) (Eau), Alcohol Denat., Propylene Glycol, Cetearyl Alcohol, Dicaprylyl Ether, Cetyl Esters, Behentrimonium Chloride, Polysorbate 20,sh-Oligopeptide-78 (K18Peptide™), Hydrolyzed Wheat Protein, Hydrolyzed Wheat Starch, Isopropyl Alcohol, Tocopherol, Phenoxyethanol, Potassium Sorbate, Citric Acid, Fragrance (Parfum), Geraniol, Linalool, Hexyl Cinnamal, Benzyl Alcohol.

Shipping & Returns

Shipping:

Orders will usually be processed for shipment within 1-3 business days. Shipments are not processed on the weekends or major holidays. In instances where unusual volume occurs - as in site wide sales, a few additional days may be needed to prepare your shipment. Priority shipments will ship via priority mail and will take 1-2 days to reach you after shipment occurs.

Returns:

To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be unopened and in the original packaging. All returns must be issued within 30 days. Buyer is responsible for shipping costs. Returns must be approved prior to shipping back. Contact us at info@totalbeautyexp.com for approval on a return.

Once your return is received and inspected, we will send you an email to notify you that we have received your returned item.

Shipping
To return your product, you should mail your product to: 2920 Arden Way, Suite H2, Sacramento California US 95825

Defective Items
If you are returning an item that is defective, items will be replaced upon inspection of the item. Please contact us at info@totalbeautyexp.com to report the issue. We will send you a shipping label to return the item. Depending on where you live, the time it may take for your exchanged product to reach you, may vary.

If you are shipping an item over $75, we suggest using a track-able shipping service or purchasing shipping insurance.

Non-Returnable Items
There are some items that are not returnable as the vendor does not accept returns. These items include the following:
• Skincare
• Cosmetics
• Bath & Body Products
Plus the following brands:
• Fekkai
• Rene Furterer
• Phyto
• Kerastase

Shipping & Returns

Shipping:

Orders will usually be processed for shipment within 1-3 business days. Shipments are not processed on the weekends or major holidays. In instances where unusual volume occurs - as in site wide sales, a few additional days may be needed to prepare your shipment. Priority shipments will ship via priority mail and will take 1-2 days to reach you after shipment occurs.

Returns:

To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be unopened and in the original packaging. All returns must be issued within 30 days. Buyer is responsible for shipping costs. Returns must be approved prior to shipping back. Contact us at info@totalbeautyexp.com for approval on a return.

Once your return is received and inspected, we will send you an email to notify you that we have received your returned item.

Shipping
To return your product, you should mail your product to: 2920 Arden Way, Suite H2, Sacramento California US 95825

Defective Items
If you are returning an item that is defective, items will be replaced upon inspection of the item. Please contact us at info@totalbeautyexp.com to report the issue. We will send you a shipping label to return the item. Depending on where you live, the time it may take for your exchanged product to reach you, may vary.

If you are shipping an item over $75, we suggest using a track-able shipping service or purchasing shipping insurance.

Non-Returnable Items
There are some items that are not returnable as the vendor does not accept returns. These items include the following:
• Skincare
• Cosmetics
• Bath & Body Products
Plus the following brands:
• Fekkai
• Rene Furterer
• Phyto
• Kerastase

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Total Beauty Experience

A Store Like No Other

Our beauty and gift store has been proudly serving the Sacramento community since 1994 as a women-owned, independent local business. We offer a full-service salon alongside a thoughtfully curated store with 10,000 sq ft and featuring over 1,000 brands from haircare and skincare to cosmetics, men’s grooming, gifts, and apparel. As we’ve grown, our space and selections continue to evolve with the goal of bringing our community the best in beauty and lifestyle.