The Nue Co.

Supa Thick Shampoo vs Growth Phase: Which The Nue Co Hair Product Should You Try First?

Supa Thick Shampoo vs Growth Phase: Which The Nue Co Hair Product Should You Try First?

By The Nue Co. | Published: 2026-07-27

Category: Comparisons

Compare The Nue Co Supa Thick Shampoo and Growth Phase supplement to find which hair product suits your needs for thickness, growth, and scalp health.

Hair thinning and lack of volume are common concerns that many people face, whether due to aging, stress, or environmental factors. The Nue Co offers two standout products targeting hair health: Supa Thick Shampoo and Growth Phase. While both aim to improve hair thickness and appearance, they work in fundamentally different ways. Understanding these differences is key to choosing the right product—or deciding if using both together could give you the best results.

Growth Phase
Growth Phase

In this comparison, we'll break down the purpose, ingredients, usage, and ideal candidates for each product. Whether you're looking for an instant volumizing boost or a long-term hair growth strategy, this guide will help you make an informed decision.

What Is Supa Thick Shampoo?

Supa Thick Shampoo is a topical hair cleanser designed to add volume and thickness with each wash. It uses a blend of biotin, peptides, and plant-based extracts to coat the hair shaft, creating the appearance of fuller, denser hair. The shampoo gently cleanses the scalp while supporting a healthy environment for hair growth. It is best for those who want immediate visible results and a quick boost in hair body.

Key ingredients include biotin, which strengthens keratin, and peptides that may help stimulate the scalp. The shampoo also contains botanical extracts like ginseng and horsetail, known for their traditional use in hair care. It is suitable for all hair types and can be used daily or as often as you wash your hair.

  • Provides instant volume and thickness after washing.
  • Supports scalp health with gentle cleansing.
  • Ideal for those with fine or limp hair seeking a cosmetic boost.

What Is Growth Phase?

Growth Phase is an internal supplement that targets hair growth from within. It contains a proprietary blend of nutrients such as biotin, zinc, silica, and ashwagandha, designed to support the hair growth cycle and reduce shedding. Unlike a shampoo, Growth Phase works over time to nourish hair follicles and promote longer, stronger hair. It is part of The Nue Co's hair care range and is often recommended as a foundational step for anyone experiencing hair thinning or slow growth.

The supplement is vegan, gluten-free, and made with clean ingredients. Users typically see improvements in hair density and reduced shedding after 3-6 months of consistent use. Growth Phase is best for those who want to address the root causes of hair thinning, such as nutritional deficiencies or stress.

  • Supports hair growth cycle and reduces shedding.
  • Requires consistent daily use for visible results.
  • Ideal for those with thinning hair or slow growth due to internal factors.

Key Differences at a Glance

The primary difference lies in their mechanism: Supa Thick Shampoo works externally to add volume and thickness to existing hair, while Growth Phase works internally to promote new growth and reduce shedding. The shampoo offers immediate cosmetic benefits, whereas the supplement requires patience for long-term results. Both can be used together for a comprehensive approach.

Another difference is application: shampoo is used during hair washing, while the supplement is taken as a daily capsule. The shampoo is ideal for those who want instant gratification, while Growth Phase is better for those committed to a long-term hair health journey.

  • Supa Thick Shampoo: topical, instant volume, cosmetic effect.
  • Growth Phase: oral supplement, gradual growth, addresses root cause.
  • Combine both for a complete inside-out hair care routine.

Which One Should You Choose?

Your choice depends on your primary hair concern. If you have fine hair that lacks volume and you want an immediate boost for a special occasion or daily styling, start with Supa Thick Shampoo. It will give you thicker-looking hair with each wash. If you are experiencing noticeable thinning, excessive shedding, or slow growth, Growth Phase is the better first step. It addresses the underlying issues and can lead to lasting improvements.

For the best results, many users combine both. The shampoo provides the cosmetic lift you see and feel, while the supplement works behind the scenes to strengthen hair from the follicle. This dual approach is often recommended by hair experts for comprehensive care.

  • Choose Supa Thick Shampoo for instant volume and thickness.
  • Choose Growth Phase for long-term hair growth and reduced shedding.
  • Use both together for maximum benefit.

How to Incorporate Them into Your Routine

If you decide to use both, start with the supplement daily and the shampoo as part of your regular washing routine. Take one capsule of Growth Phase each morning with food. Wash your hair with Supa Thick Shampoo two to three times per week, or as needed. The shampoo can be followed by your regular conditioner. Consistency is key, especially with the supplement, to see results over time.

For those new to The Nue Co hair products, consider starting with one product to see how your hair responds. You can always add the other later. Many users find that the combination yields the most noticeable improvements in both volume and growth.

  • Take Growth Phase daily with food.
  • Use Supa Thick Shampoo 2-3 times per week.
  • Be patient with the supplement; results take 3-6 months.

Both Supa Thick Shampoo and Growth Phase offer unique benefits for hair health. If you're unsure where to start, consider your primary goal: instant volume or long-term growth. For a complete hair transformation, using them together is a powerful strategy. Explore the full range of The Nue Co hair products to find the perfect match for your routine.

Shop Related Products

Magnesium Ease

Magnesium Ease

$22.50 $45.00

Shop Now
Supa Thick Shampoo

Supa Thick Shampoo

$14.50 $29.00

Shop Now
Defense Drops

Defense Drops

$22.50 $45.00

Shop Now
Growth Phase

Growth Phase

$32.50 $65.00

Shop Now