Sudz Cauldron
Electra Shampoo Bar - Toning Wash for Brass Control
A full size bar can last up to 3+ Months
A toning shampoo that will neutralize brassy tones in blonde, grey, silver, and highlighted hair, delivering a fresh, vibrant look. Combined with shea butter and sweet almond oil to help strengthen damaged hair and soothe dryness.
- pH Balanced
- Safe for color-treated hair
Product information
NO SULPHATES, PARABENS, SILICONES, PHTHALATES, PHENOXYETHANOL
Sodium Cocoyl Isethionate (From Coconut), Cocamidropopyl Betaine, Behentrimonium Methosulfate (Derived from Rapeseed), Cetyl Alcohol, Oats Kernel (Avena Sativa) Flour, DL Panthenol, Hydrolyzed Hemp Protein, Blue (Montmorillonite) Clay, White Willow Bark (Salix Alba) Extract, Organic Essential Oil Blend, Organic Jojoba Seed (Simmondsia Chinensis) Oil, Vitamin E (Tocopherol Acetate), Water (Aqua), Citric Acid, Dehydroacetic Acid & Benzyl Alcohol
WARNING:
For external use only.
At Sudz Cauldron, your satisfaction and experience mean everything to us. While we encourage mindful purchasing to help reduce environmental impact, we absolutely want you to love your products.
We offer exchanges, refunds, or store credit for eligible returns, minus shipping costs. Our Fun-Size Bars are final sale and not eligible for return or exchange. Click Here to view our refund policy.
To maximize the lifespan of your shampoo bar and ensure it lathers effectively, store it in a cool, dry place away from direct water and heat.
Use our wooden soap dish or chiffon bar bag that allows for air circulation and water drainage that will extend it's life.
Why You'll Love It
Brass Neutralizing
Visibly tones down yellow tones in blonde, silver, or pastel hair.
Extends Color Life
Keeps hair looking salon-fresh between appointments.
Gentle Yet Effective
No harsh sulfates—just vibrant, refreshed color and shine.
Nourishing Cleanse
Strengthens and softens with hemp protein and
panthenol.
PRODUCT FEATURES
Hemp Protein
It strengthens fragile strands prone to breakage, especially helpful for color-treated hair. It helps improve elasticity while giving your hair a smoother, more resilient feel.
Shea Butter
Deeply hydrates and softens without weighing hair down. It restores moisture to hair that’s been dried out by bleaching, heat, or color processes, keeping strands soft and protected.
Sweet Almond Oil
Lightweight yet nourishing, adds shine and seals in moisture without making hair greasy. Its high vitamin E content also supports scalp health and keeps colored hair looking vibrant.
D-Panthenol
Helps strengthen hair, lock in moisture, adds natural shine, and smooths the hair cuticle, making it especially great for keeping color-treated hair.
A Brightening Purple Bar that Tones Without Drying
Electra is your purple shampoo bar, formulated to help tone brassiness and refresh blonde, silver, or gray hair, it gently cleanses while maintaining hydration and shine. Say goodbye to drying toners, this bar brightens and protects color with a sulfate-free formula you can use weekly or as needed, depending on your tone goals.
F.A.Q.
What is a shampoo bar? Is it Soap Free?
It’s just like your traditional liquid shampoo—just without the plastic bottle, water, and fillers. Our bars are concentrated, soap-free formulas made with gentle plant-based surfactants (the molecules that create a cleansing sudz) and nutrient-rich ingredients to nourish your scalp, without the waste.
Who can use this bar? Is it safe for kids?
Electra is suitable for most hair types, specifically blonde, gray, and silver hair. It’s recommended for ages 5+ due to the inclusion of D&C Violet No. 2 (a synthetic colorant). As always, we recommend reviewing the full ingredient list. This formula contains less than 1.2% total organic essential oils, all carefully diluted for safe use.
Is this bar safe for color-treated hair?
Yes! Our shampoo bars are pH balanced and free from sulfates, silicones, and harsh ingredients, making them safe for color-treated and chemically processed hair. These bars offer a better alternative to traditional liquid toning products.
What does it smell like?
The scent is soft, floral, and fresh with delicate notes of lavender, rose, jasmine, and a hint of lemon, it’s light and clean without being overpowering—perfect for a calming shower ritual.
How long does it last?
A full-size bar lasts lasts about 60–70 washes—that’s roughly 2–3 bottles of liquid shampoo. Want to make it last even longer? Pair it with our Bar Bag to help it dry between use and to use every last bit. Subscribe and save 20%—so you never run out of product. You can pause, skip, or cancel anytime.
🌿 Pro Tip: Let bars dry fully between uses to maximize longevity!
How do I store a shampoo bar for Travel?
Our travel cases are designed to fit both a full-size bar and a bar bag for easy, mess-free storage on the go. If you're traveling, pairing the case with the bar bag lets you hang-dry your bar right over the shower handle—no shelf, no stress and spill-free for wherever you’re headed.
What gives it its purple hue?
This is the only shampoo bar with a synthetic colorant (D&C Violet No. 2) —specifically included for its toning benefits. It helps neutralize brassy yellow tones in blonde, silver, or pastel hair, brightening your color and extending time between salon visits.
Prefer a more natural alternative? Try our Helix Shampoo Bar for a dye-free, clarifying cleanse that is color safe.