Front label of Design Essentials® Agave & Lavender Weightless Thermal Protectant Serum, formulated with agave and lavender for superior heat protection up to 420°F.

Back label of Design Essentials® Agave & Lavender Weightless Thermal Protectant Serum, featuring detailed ingredients and usage instructions for thermal styling.

Agave & Lavender Weightless Thermal Protectant Serum

Agave & Lavender

Agave & Lavender Weightless Thermal Protectant Serum

Name: Agave & Lavender Weightless Thermal Protectant Serum
Brand: Agave & Lavender
SKU: 44008
Price: 8.99 USD
Availability: InStock

$8.99

Best for: 1A-4C Routine: Style

Protect, smooth, and shine—all in one step. This lightweight serum shields hair from heat, fights frizz, and leaves every strand silky and radiant.

Heat Protection

Adds Shine

Split-end Protection

Frizz Control

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AGAVE & LAVENDER WEIGHTLESS THERMAL PROTECTANT SERUM

Is this Right for Me?

Great for: All hair types and textures using flat irons or hot tools

Best used for: Thermal styles that need shine, protection, and a lightweight finish

Leaves hair: Silky, protected, and frizz-free without buildup

Key Ingredients

AGAVE

Softens, conditions, and strengthens

LAVENDER OIL

A natural antiseptic that moisturizes and nourishes, and promotes growth

MANGO BUTTER

An intensive moisturizer that softens

Isopropyl Palmitate, C13-15 Alkane, Dimethiconol, Agave Tequilana Leaf Extract, Lavandula Angustifolia (Lavender) Flower Extract, Vitis Vinifera (Grape) Seed Extract, Mangifera Indicia (Mango) Fruit Extract, Ethylhexyl Methoxycinnamate, Fragrance

Additional Information

Product Description

Seal. Shine. Protect.

This thermal protectant serum delivers lightweight heat protection while sealing in moisture and boosting shine. Designed for use with thermal styling tools, it helps smooth the cuticle, reduce frizz, and create a silky, polished finish without weighing hair down.

Formulated with agave extract, lavender oil, and mango butter, it nourishes each strand while shielding against damage from high heat. Ideal for dry, curly, or textured hair, this serum leaves hair feeling soft, looking glossy, and styled to perfection.

Suggested Use

Overall rating: 4.5094337 / 5 from 53 reviews.

AI Generated Review Summary

This thermal protectant serum provides lightweight heat protection, sealing in moisture and boosting shine. It smooths the cuticle, reduces frizz, and leaves hair soft and glossy, ideal for dry, curly, or textured hair.

Summary topics

Hair Shine (15%): A significant number of customers appreciated the ability of this thermal serum to provide great shine to their hair.
Product Scent (20%): A significant number of customers brought up that the product smells good and has a pleasant scent.
Hair Softness (29%): Based on a significant number of customers, they love how it leaves their hair soft and shiny.

Review topics: ["results","weight","hair","smells","serum","shine","silk press","iron","design essentials"].

Review highlights

"It's a light texture, smells wonderful and doesn't weight the hair down." — Danielle R.
"I will be using Design Essential again." — Sharetta P.
"Great product and smells good too" — KINDA H.

Reviews

This is amazing, shiny, and

"This is amazing, shiny, and lightweight, with no build-up I have tried several others but nothing compares"

— Cynthia W. (5/5)

Great product

"Great product"

— Adrian L. (5/5)

Love the product already use

"Love the product already use it for years sometimes hard to find I"

— Carol W. (5/5)

Product arrive damaged. Half the

"Product arrive damaged. Half the bottle leaked out into the bag it was delivered in."

— Bianca R. (1/5)

Love Love Love. . . .

"I love that fact that is a silky serum rather than a liquid spray. It does not affect the integrity of my hair mold prior to flat ironing."

— Keila P. (5/5)

Totally awesome and I love

"Totally awesome and I love 💕 that I only use a small amount and it makes my hair look 👀 and feel good too."

— Leslie T. (5/5)

Loved my products

"Loved my products"

— lindsey P. (5/5)

Absolutely love this product.

"Absolutely love this product."

— Krystal S. (5/5)

Agave & Lavender Waitless Thermal

"Agave & Lavender Waitless Thermal Serum lives up to its name. It;s a wonderful addition to the Silk Press family"

— Althea B. (5/5)

I love it I had

"I love it I had step1,2,3 and now I finally have step 4! I couldn’t find it anywhere."

— Helen D. (5/5)

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