Method Baby Shampoo vs Honest Company Baby Shampoo

Both Method Baby Shampoo and Honest Company Baby Shampoo offer excellent non-toxic baby shampoo options. Your choice depends on budget and scent preferences.

This matchup is effectively a tie based on the available inventory signals. We compare price, certifications, ingredient signals, and citation support so shoppers can make a cleaner and more durable choice without relying on vague marketing language.

Method Baby Shampoo overview

Method Baby Shampoo from Method is positioned in the baby shampoo category with a listed price of $11.09 and a retailer rating of 4.27/5.

Its visible trust signals are B Corp Certified. The ingredient profile is led by Parabens (3/10 safety score), Baking Soda (Sodium Bicarbonate) (9/10 safety score), Sodium Lauryl Sulfate (SLS) (4/10 safety score), which shapes how we weigh irritation risk, endocrine-disruption risk, and overall household suitability.

Parabens: A class of preservatives (methylparaben, propylparaben, etc.) used to prevent microbial growth in products. Common uses include lotions, shampoo, shaving gel, makeup. Regulatory context: Restricted in EU cosmetics; under review by FDA.

Baking Soda (Sodium Bicarbonate): A mild alkaline compound used for cleaning, deodorizing, and as a gentle abrasive. Common uses include cleaning products, toothpaste, deodorant, laundry. Regulatory context: GRAS by FDA; no restrictions.

Sodium Lauryl Sulfate (SLS): A surfactant and foaming agent commonly found in cleaning products and personal care items. Common uses include shampoo, body wash, toothpaste, dish soap. Regulatory context: Generally recognized as safe by FDA at low concentrations.

Honest Company Baby Shampoo overview

Honest Company Baby Shampoo from Honest Company is positioned in the baby shampoo category with a listed price of $18.21 and a retailer rating of 4.57/5.

Its visible trust signals are B Corp Certified. The ingredient profile is led by Parabens (3/10 safety score), Phthalates (2/10 safety score), Baking Soda (Sodium Bicarbonate) (9/10 safety score), which shapes how we weigh irritation risk, endocrine-disruption risk, and overall household suitability.

Parabens: A class of preservatives (methylparaben, propylparaben, etc.) used to prevent microbial growth in products. Common uses include lotions, shampoo, shaving gel, makeup. Regulatory context: Restricted in EU cosmetics; under review by FDA.

Phthalates: Plasticizers used in fragrances and product formulations to increase flexibility and longevity of scents. Common uses include fragranced products, vinyl flooring, shower curtains, food packaging. Regulatory context: Several phthalates banned in children's toys; restricted in EU cosmetics.

Baking Soda (Sodium Bicarbonate): A mild alkaline compound used for cleaning, deodorizing, and as a gentle abrasive. Common uses include cleaning products, toothpaste, deodorant, laundry. Regulatory context: GRAS by FDA; no restrictions.

Head-to-head safety and material analysis

Method Baby Shampoo and Honest Company Baby Shampoo sit in the same category, but they do not present the same risk profile. We favor products that minimize high-concern materials, reduce synthetic fragrance exposure, and carry clearer third-party verification. In practice that means looking at the strongest and weakest ingredients on each label, the product's intended use around babies or food contact, and whether the formulation creates unnecessary exposure tradeoffs.

For this matchup, the quick verdict is: Both Method Baby Shampoo and Honest Company Baby Shampoo offer excellent non-toxic baby shampoo options. Your choice depends on budget and scent preferences. That summary is supported by the ingredient and citation evidence listed below, not just price or brand familiarity.

Price, ratings, and trust signals

Method Baby Shampoo is listed at $11.09 with a 4.27/5 rating, while Honest Company Baby Shampoo is listed at $18.21 with a 4.57/5 rating. Ratings alone do not prove safety, but they help contextualize durability and repeat-purchase satisfaction once the material profile passes a non-toxic screen.

Third-party signals matter because they reduce guesswork. Method Baby Shampoo lists B Corp Certified, while Honest Company Baby Shampoo lists B Corp Certified.

Best for different households

• budget-conscious families: Method Baby Shampoo
• sensitive skin: Method Baby Shampoo
• maximum certifications: Method Baby Shampoo

Research and citation takeaways

The seed inventory includes 11 supporting citations for this page. These findings are used to pressure-test brand claims against broader material-safety evidence.

• Concentrations of parabens in human breast tumours (2004) found that Parabens were detected in 18 of 20 human breast tumour samples, suggesting accumulation in breast tissue. PMID: 14745841.
• Estrogenic activity of parabens revisited: impact of parabens on early pregnancy events (2018) found that Long-chain parabens exhibit significant estrogenic activity that may impact reproductive health. PMID: 26026606.
• Clinical efficacy of sodium bicarbonate in dentistry (2008) found that Sodium bicarbonate toothpaste effectively removes plaque and is safe for daily oral use. PMID: 28573742.
• Final report on the safety assessment of sodium lauryl sulfate and ammonium lauryl sulfate (2005) found that SLS causes measurable skin irritation at concentrations above 2% in prolonged contact. PMID: 16422263.
• Sodium lauryl sulfate-induced irritation in the human face: regional and age-related differences (2006) found that Facial skin shows higher susceptibility to SLS irritation than forearm skin. PMID: 26333396.
• Decrease in anogenital distance among male infants with prenatal phthalate exposure (2005) found that Prenatal phthalate exposure associated with reduced anogenital distance in male infants, a marker of anti-androgenic effects. PMID: 15471731.
• Phthalate exposure and childhood obesity (2013) found that Higher urinary phthalate metabolite concentrations associated with increased BMI in children ages 6-19. PMID: 29733899.
• Formaldehyde and leukemia: an updated meta-analysis and evaluation of study heterogeneity (2009) found that Meta-analysis supports a causal association between formaldehyde exposure and myeloid leukemia. PMID: 20562055.
• Occupational exposure to formaldehyde and cancer risk (2018) found that Significant dose-response relationship between formaldehyde exposure and nasopharyngeal cancer. PMID: 29372881.
• Fragrance contact allergy: a clinical review (2015) found that Fragrance is the most common cause of contact allergy from cosmetic products, affecting 1-4% of the general population. PMID: 26270305.
• Hidden exposures: volatile emissions from fragranced products (2011) found that Fragranced products emit numerous VOCs including carcinogens with no legal requirement for ingredient disclosure. PMID: 21684727.

Related safety guides

• parabens
• baking soda

Frequently asked questions

Is Method Baby Shampoo better than Honest Company Baby Shampoo?

Based on our ingredient safety analysis, both products perform similarly. However, the best choice depends on your specific needs and sensitivities.

Are Method products truly non-toxic?

Method holds B Corp Certified certification(s), which provides third-party verification of their safety claims.

What harmful ingredients should I avoid in baby shampoo?

Key ingredients to avoid in baby shampoo include synthetic fragrances, parabens, phthalates, and SLS/SLES. Look for products with EWG Verified or EPA Safer Choice certifications.

Bottom line

Both Method Baby Shampoo and Honest Company Baby Shampoo offer excellent non-toxic baby shampoo options. Your choice depends on budget and scent preferences. This matchup is effectively a tie based on the available inventory signals. If you are optimizing for lower-risk materials and clearer ingredient transparency, use the scenario guidance above and the linked safety guides to decide which tradeoffs are acceptable for your household.