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Suitable for men and women alike, these supplements help promote hair growth from the inside. Two capsules a day is all it takes to help achieve healthier and potentially stronger hair.

Hair Strength Supplements Choices

  • 30 day supply (one bottle, 60 capsules)
  • 60 day supply (two bottles, 120 capsules)
  • 90 day supply (three bottles, 180 capsules)

Hair Strength Supplements Benefits

  • With Joyce’s Pure 4 Oils: buriti fruit oil, marajuca oil, moringa oil and argan oil
  • Cynatine has been clinically tested and demonstrated to help support the strength and appearance of hair
  • Promotes existing hair growth from inside
  • 100% drug free
  • Replenishes hair from the inside out
  • Suitable for all hair types
  • Helps strengthen hair, which leads to less hair breakage
  • Helps keep your locks looking healthy with a beautiful shine
  • Helps nourish the scalp from within which prevents hair from drying out and breaking
  • Nourishes your scalp from within so beautiful results can be seen outside
  • Provides nutritional support for hair that appears thin due to lack of necessary nutrients in the diet
  • Provides nutritional supplementation for hair that looks unhealthy due to dietary deficiency
  • Different ingredients and our proprietary formula help promote existing hair growth
  • Powder filled capsules in bottle(s) with a twist-off lid

Clinical Study Results:

  • In a 50-female participant placebo controlled clinical trial after 90 days:
  • Evaluating hair loss from every day activity such as washing and brushing, Cynatine demonstrated a 34.4% average reduction in hair loss
  • Cynatine showed a 5.9% improvement in hair strength demonstrated by less breakage, compared to baseline
  • Cynatine demonstrated a 47.1% improvement in the appearance of hair brightness and shine

Manufactured in the USA

Please see the Usage & Ingredients tab for how to use and ingredient information.

Returns: This item qualifies for a 90-day return from the date you receive it.

Please note: These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure or prevent any disease. Consult your health professional before starting any dietary supplement regimen or if you are taking any medications or if you are pregnant or nursing.

Enjoy regular arrivals of your favorite products, without the hassle of reordering. Choose Subscription on an item, and you'll receive regularly scheduled deliveries. Price is locked in at the price you pay today. It's simple, easy, and cancellable at any time.

Subscription-Every 30 Days- Joyce Giraud Ultimate Hair Strength Supplement

Frequency: Every 30 (days) - Program Shipment Price: $39.99 - 6 Value Pays: $6.67
Delivery Item Quantity Description
1 313-444 1 (30 DAY)

Subscription-Every 60 Days- Joyce Giraud Ultimate Hair Strength Supplement

Frequency: Every 60 (days) - Program Shipment Price: $69.99 - 6 Value Pays: $11.67
Delivery Item Quantity Description
1 313-444 1 (60 DAY)

Subscription-Every 90 Days- Joyce Giraud Ultimate Hair Strength Supplement

Frequency: Every 90 (days) - Program Shipment Price: $99.99 - 6 Value Pays: $16.67
Delivery Item Quantity Description
1 313-444 1 (90 DAY)

About the Collection

As a young girl, Joyce Giraud remembers her mother and grandmother mixing “magical potions” in her kitchen. They'd spend hours combining ingredients to ultimately create a family recipe for exceptional skin and hair care that included Puerto Rican Buriti Oil and Passion Fruit, the star of their signature scent.

Wanting to share her family’s passions, Joyce has blended her knowledge of styling hair from her many years modeling and acting with the foundational ingredients from her family’s “magical potions” to create a collection that helps keep your hair and skin soft, supple and strong. Joyce’s paraben and sulfate-free formulations nourish and protect, while helping deliver glossy-smooth finishes you’ll love.

So, treat yourself and your hair between carpools and precious date nights with Joyce Giraud's luxe collection of exotic beauty products.

Joyce Giraud
Exotic care for your skin & hair

guest's nameAbout the Guest
Joyce Giraud is an actress, producer, philanthropist, wife and mother of two. Born and raised in Puerto Rico by a single mom whom she calls her hero and credits with inspiring her to always strive for the best and to never give up.

Her experience as a celebrated international top model gave her the opportunity to explore the world and discover the most unique products and beauty ingredients in the world.

How To Use:

Take two capsules daily.

Please note: Keep out of reach of children. If you are pregnant, nursing, or have a medical condition, consult your physician before use. Do not take if you have any kidney related medical condition. May raise protein levels in urine.

Average Days of Supply: 30, 60 or 90 day supply.


Vitamin C, Vitamin D3, Pantothenic Acid, Biotin,,Cynatine HNS,Verisol Collagen,Transresveratol, Glutathione Buriti fruit oil, Maracuja oil,Moringa oil,argan oil, Vegetable Magnesium Stearate, Kosher Gelatin (capsule).

View Supplement Facts here.