Best Keratin Hair Serums for Silky Straight Hair Under ₹800

Frizz, dryness, and flyaways can make your hair appear tacky and uncontrollable even a day after washing. Keratin hair serums work by smoothing the hair cuticle, adding shine, and reducing breakage, leaving your locks healthier and straighter-looking with a switch out of them freely.

Say goodbye to dry and frizzy locks with these keratin hair serums; Photo Credit: Pexels

If you have chemically processed hair, heat-damaged ends, or simply frizzy strands, a quality keratin-packed serum can help bring the smooth back and even add a little gloss. So here are five trendy keratin hair serums for you to get your hair smooth, straight, and manageable.

Also Read: Hair Serum Vs Hair Oil Explained: Read Benefits, Application, And More

Top 5 Keratin Hair Serums for Silky Straight Hair Under ₹800

1. L'Oreal Professionnel Paris Xtenso Care Leave-In Serum (50 ml)

Price: ₹750 | Customer Rating: 4.2

Formulated with a blend of Pro-Keratin and Incell technology to tame frizz and enhance manageability, this salon-quality leave-in serum will keep tresses settled. It is especially developed for dull or chemically straightened hair. Its lightweight texture helps smooth hair without giving it a greasy look.

Key Features:

• Ensures Hydration by locking in moisture
• Prokeratin-Incell fusion recharges depleted moisture levels and controls volume
• Frizz control properties

Why Buy:

This serum helps you keep that newly straightened look if you like to get your hair straightened/treated often. It is perfect for humid weather and helps you maintain a sleek and defined hair look. With a salon-inspired formula, this product makes a fantastic option if you want at-home smoothness for more than just a day.

2. L'Oreal Paris Total Repair 5 Hair Serum (80 ml)

Price: ₹239 | Customer Rating: 4.1

Formulated with Keratin XS technology, this serum addresses the five signs of damage that restore and revitalise distressed locks: frizz, dryness, roughness, dullness, and split ends. This is a lightweight formula, so it not only adds shine but also shields against daily styling stress. This serum is particularly beneficial for hair types that are damaged, weak, or dry.

Key Features:

• Restores hair fibres so they are stronger, silkier, and smoother
• The pro-keratin conditioning formula reinforces each hair fibre to give strength and resilience
• Ceramide restores smoothness and leaves hair soft and healthy-looking

Why Buy:

Instantly adds shine and smoothness at a budget price point, perfect for everyday. It reduces frizz and helps your hair become more manageable. This gentle yet smoothing keratin serum that won't weigh hair down is a wonderful option for the price.

3. TRESemme Keratin Smooth Serum (100 ml)

Price: ₹289 | Customer Rating: 4.2

With keratin protein and argan oil, this serum gives 48-hour frizz control. It provides shine, and it protects hair from humidity. The non-sticky formula is ideal for everyday styling and heat protection.

Key Features:

• Get hair that is anti-frizz and up to 2x smoother
• 100% paraben-free
• Protects from heat up to 230 degrees

Why Buy:

A solution for frizz in humid weather, this serum helps your hair stay smoother and straighter-looking for longer. It adds shine and softness but will not weigh hair down. This serum serves as an excellent choice for regular heat-styling routines.

4. Godrej Professional PRO-BIO Keratin Revive Shine Hair Serum (110 ml)

Price: ₹249 | Customer Rating: 4.4

This serum, infused with morpheme, helps to plump and rejuvenate dull hair. This formula is all about bringing back radiance and texture. The product is available in 110 ml bottles, which are sufficient to last for a longer period.

Key Features:

• Reports no oiliness
• Contains Vitamin E and Jojoba Oil
• Helps you achieve sleek and shiny hair

Why Buy:

For an inexpensive standout that adds both shine and smoothness, this one is for you. It smooths out roughness and gives dry strands a healthy shine. Best for normal to lightly frizzy hair, best used as a finishing product post-style.

5. Livon Style Pro Keratin Hair Serum (100 ml)

Price: ₹333 | Customer Rating: 4.3

This serum, infused with biotin and keratin, claims to make hair up to 10X stronger and smoother. This instantly detangles hair while reducing styling-related breakage. This lightweight formula is ideal for any hair type.

Key Features:

• infused with a blend of Keratin & Biotin, enhances hair strength, elasticity, overall quality, and texture
• Imparts twice the gloss, improves hair barrier, reduces split ends, and repairs hair damage
• Instantly detangles and reduces frizz

Why Buy:

If you are looking to achieve both smoothness and strength, this serum is a great solution. It also helps to manage the frizz and keep your hair softer and more manageable. The bonus biotin available in it is attractive to those who experience hair breakage and like to work on their general texture.

Keratin hair serums are a quick way to silky and straight salon-look hair without you having to sit in the salon for hours. Each of the above serums caters to a different hair need and budget, from professional formulas to the most budget-friendly for everyday use.

But if you are after that result, too, then L'Oreal Professionnel Xtenso Care is a winner. If you're looking for an everyday solution for repairs and taming frizzy ends, look to L'Oreal Total Repair 5 and TRESemme Keratin Smooth for great value. Pick according to the appearance of your hair, the amount of damage you have done to your hair, or how big a routine you want to put your hair through. Shop now on Amazon.