Sans Yellow - Intense Repair Serum

Sans Yellow - Intense Repair Serum

Concentrated vegan keratin serum that revives shine, repairs, and eliminates frizz from blonde, grey, or white hair.

Price $29.99
  • Revives the brilliance and luminosity of light-toned hair
  • Deeply repairs the hair fiber
  • Visibly reduces frizz
  • Seals damaged cuticles
  • Moisturizes without weighing hair down
  • Delivers instant shine
  • Formulated with vegan keratin and sunflower oil
Sans Yellow
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Product details

The Sans Yellow Intense Repair Serum by Luc Vincent is the perfect finishing touch to elevate blonde, grey, or white hair.

Its lightweight formula combines plant-based amino acids with nourishing oils to smooth the hair fibre, tame frizz, and instantly improve the look of damaged hair. The result: softer, shinier, visibly healthier hair — without any heaviness. Helps prevent and correct unwanted yellow or warm tones.

Perfect for daily use, it delivers finish, control, and shine in a single step while strengthening hair and helping it resist stress and breakage.

Apply a few drops to lengths and ends on dry hair, after heat styling, for a smooth, glossy finish. Can also be applied to towel-dried hair before air drying — especially for curly or very dehydrated hair. Do not rinse.

Made in Quebec 🇨🇦

Ingredients
  • AMP-Isostearoyl Wheat/Corn/Soy Amino Acids
  • Caprylic/Capric Triglyceride
  • Carthamus Tinctorius (Safflower) Seed Oil
  • D&C VIOLET NO2
  • FRAGRANCE (PERFUME)
  • HELIANTHUS ANNUUS (SUNFLOWER) SEED WAX
  • Isopropyl Myristate
  • TOCOPHEROL
Instructions for use
  • Apply a few drops to towel-dried hair before blow-drying
  • Can also be applied to dry hair for a brilliant finish
  • Focus on the mid-lengths and ends
  • Do not rinse
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Complete your routine

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Sans Yellow Collection

Frequently Asked Questions

How do I choose the right shampoo for my hair type?

First, identify your hair type (oily, dry, normal, color-treated) and your main concerns (volume, hydration, color protection). Our product descriptions clearly indicate the hair types they target to help you make the right choice.

How often should I wash my hair?

It depends on your hair type. Oily hair may require daily washing, while dry hair benefits from 2-3 washes per week. Our gentle shampoos allow for frequent use without drying out the scalp.

Should I always use conditioner after shampoo?

Yes, conditioner is essential to seal the cuticles, hydrate, and protect the hair. For best results, use shampoo and conditioner from the same line—they are formulated to work together.

Are your products suitable for color-treated hair?

Yes! Our formulas are designed to be gentle and color-preserving. We especially recommend our color protection range to prolong the vibrancy of your hair color.

Are the products tested on animals?

No, none of our products are tested on animals. Our formulas are vegan, and we are committed to environmentally friendly practices, with recyclable containers.

What is your return policy?

We offer a 60-day satisfaction guarantee. If the product is not suitable for you, contact our customer service at info@lucvincent.com to arrange a return or exchange.

What ingredients should I look for based on my hair needs?

For hydration, look for nourishing formulas that soften the hair fiber. For volume, choose lightweight textures. For color-treated hair, opt for gentle care products that help preserve vibrancy and shine.

How long does it take to see results?

Softness, shine, and easier styling can often be noticed from the very first uses. Results related to scalp balance, hydration, or repair generally develop with a consistent routine.

Can I combine multiple Luc Vincent product lines in my routine?

Yes. You can use one range for washing and another for treatment, or a targeted product based on your current needs. The key is to maintain a routine that's consistent with your hair type and your main goal.

How can I extend results between washes?

Avoid water that is too hot, space out washes if your hair allows it, and use products suited to your main concern. A complete routine helps keep hair softer, shinier, and easier to style for longer.