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Side by side

Andalou Naturals Argan Oil & Shea Moisture Rich Shampoo vs Andalou Naturals Lavender & Biotin Full Volume Shampoo

96% function match · 12 of the 13 functions we compared match Formula overlap 93%. Andalou Naturals Argan Oil & Shea Moisture Rich Shampoo and Andalou Naturals Lavender & Biotin Full Volume Shampoo share 4 ingredients among each other's most prominent.

Based on your consultation

Which of these fits your hair?

We check your pattern, moisture need, scalp, fragrance tolerance, weight sensitivity and more against each formula — and say which one lines up.

Your profile at a glance

  • Your answers appear here
  • Your answers appear here
  • Your answers appear here
  • Your answers appear here

When each one is the right call

What each formula is built for, from its own ingredient list.

  • Argan Oil & Shea Moisture Rich Shampoo — colour-treated hair
  • Lavender & Biotin Full Volume Shampoo — colour-treated hair

Side by side

Every trait, aligned

One row per trait, read from each product’s own ingredient list and record. A dash means we have not researched that field for that product — it is not a “no”.

Trait
Andalou Naturals Argan Oil & Shea Moisture Rich Shampoo — 11.5 oz container Andalou Naturals

Argan Oil & Shea Moisture Rich Shampoo

  • Shampoo
  • Drugstore
  • Sulfate-free
  • Silicone-free
Andalou Naturals Lavender & Biotin Full Volume Shampoo — 11.5 oz container Andalou Naturals

Lavender & Biotin Full Volume Shampoo

  • Shampoo
  • Masstige
  • Sulfate-free
  • Silicone-free
Price, size & price per ounce
$9.87 11.5 oz · $0.91/oz
$10.99 11.5 oz · $0.96/oz
Value / price positioning
Priced with its peers $$$$$ Drugstore tier · costs less than 71% of the 817 shampoos we’ve priced
Priced with its peers $$$$$ Masstige tier · costs less than 69% of the 817 shampoos we’ve priced
Best for hair types
Wavy–Coily The brand’s own claims name curly or textured hair. Your hair
All types Nothing in the formula or the claims narrows this to one pattern. Your hair
Moisture level Same
High Humectants near the top — water-binding is a headline mechanism here. Your hair
High Humectants near the top — water-binding is a headline mechanism here. Your hair
Cleansing strength Same
Moderate Removes oil and product; leaves some conditioning behind. Your hair
Moderate Removes oil and product; leaves some conditioning behind. Your hair
Slip / detangling Same
Moderate Conditioning agents are present, lower in the list. Your hair
Moderate Conditioning agents are present, lower in the list. Your hair
Weight on hair
Medium Middle of the range — noticeable on fine hair, light on coarse hair. Your hair
Light Water-first and light: unlikely to flatten fine hair. Your hair
Fragrance
Present Fragrance is listed; it sits below the working ingredients. Your hair
Present Fragrance is listed; it sits below the working ingredients. Your hair
Protein Same
Minor Protein appears, low enough to be a supporting ingredient. Your hair
Minor Protein appears, low enough to be a supporting ingredient. Your hair
Silicone / wax buildup Same
High Water-insoluble silicones or waxes: a detergent wash is what removes them. Your hair
High Water-insoluble silicones or waxes: a detergent wash is what removes them. Your hair
Clarifying wash needed
Moderate Your hair
Moderate Your hair
Expected lather Same
Moderate An ordinary shampoo lather. Your hair
Moderate An ordinary shampoo lather. Your hair
Scalp active Same
None No over-the-counter scalp active. Your hair
None No over-the-counter scalp active. Your hair
Hard-water defence Same
None No chelating agent in the list. Your hair
None No chelating agent in the list. Your hair
Formula completeness
out of 10
Complete for its job
out of 10
Complete for its job
Who should choose this
  • Colour-treated hairthat fades faster in a sulfate wash
  • Dry, thirsty hairhumectants and emollients both sit up front
  • Curly-method routinesno sulfates and no water-insoluble silicones
  • Silicone-free routinesno silicones appear in the list
  • Colour-treated hairthat fades faster in a sulfate wash
  • Curly-method routinesno sulfates and no water-insoluble silicones
  • Fine hairthat flattens under most products
  • Silicone-free routinesno silicones appear in the list
Why you might skip it
  • Scents bother youthis product carries a scent
  • Stretching wash dayswaxes stay until a detergent wash removes them
  • Dry or very humid airwhere heavy humectants work against you
  • Scents bother youthis product carries a scent
  • Stretching wash dayswaxes stay until a detergent wash removes them
  • Dry or very humid airwhere heavy humectants work against you
from the formula stated by the brand reported by reviewers Scale: 1 dot low · 5 dots high, within this product type.
More facts about each one
Type
Shampoo
Shampoo
Where to buy
Target · Walmart · Brand website
Target · Brand website
Free of
  • sulfate-free
  • silicone-free
  • curly-method compatible
  • sulfate-free
  • silicone-free
  • curly-method compatible
Vegan
—
Vegan · label states
Cruelty-free
Cruelty-free · PETA-listed
Cruelty-free · PETA-listed
Scent
Citrus · Sweet & vanilla
Floral

Facts as we recorded them. A dash means we have not researched that field for that product — it is not a "no".

The bottom line

The bottom line depends on your hair

Which of these two suits you is a question about your hair, not about them. The consultation answers it — and tells you what your routine needs around it.

Take the consultation

$49.00 once, for your consultation and hair profile. No subscription, no required purchases.

The detail behind the table

Where the readings above come from: the ingredient lists themselves, each brand’s claims checked against them, what owners report, and cost per ounce in context.

Shared and distinct ingredients

Shared and distinct ingredients

Computed from the ingredient lists as printed. "Shared" means both lists carry it; where it sits on each label is stated, because position is what tells you how much.

What both formulas carry

IngredientArgan Oil & Shea Moisture Rich ShampooLavender & Biotin Full Volume Shampoo
Water
Neutral
#1Leading
#1Leading
Cocamidopropyl Betaine
Cleanses
#2Leading
#2Leading
Sodium Methyl 2-Sulfolaurate
Cleanses
#3Leading
#3Leading
Sodium Lauroyl Methyl Isethionate
Cleanses
#4Supporting
#4Supporting
Glycerin
Moisturizes
#5Supporting
#5Supporting
Aloe Barbadensis Leaf Juice
Moisturizes
#6Supporting
#6Supporting
Disodium 2-Sulfolaurate
Cleanses
#7Supporting
#7Supporting
Helianthus Annuus (Sunflower) Seed Oil
Softens
#8Supporting
#30Below the 1% line
Hydrolyzed Rice Protein
Protein
#19Below the 1% line
#23Below the 1% line
Simmondsia Chinensis (Jojoba) Seed Oil
Buildup
#21Below the 1% line
#13Below the 1% line
Fragrance
Fragrance
#31Below the 1% line
#35Below the 1% line
Malus Domestica Fruit Cell Culture Extract
Neutral
#10Secondary
#8Supporting
Limonene
Fragrance
#35Below the 1% line
#39Below the 1% line

What only one of them carries

Argan Oil & Shea Moisture Rich Shampoo

Lavender & Biotin Full Volume Shampoo

Nothing notable here that the others do not also carry.

Full ingredient list — Argan Oil & Shea Moisture Rich Shampoo (35)
Full ingredient list — Lavender & Biotin Full Volume Shampoo (40)

Claims check

What each brand says, against what each formula shows

Claims are quoted from each brand. We only mark one supported, partly supported, or conflicting when that product’s ingredient list actually speaks to it.

VerdictsArgan Oil & Shea Moisture Rich ShampooLavender & Biotin Full Volume Shampoo
Supported
1
2
Partly supported
0
0
Stated by brand
1
0
Potential conflict
0
0

Argan Oil & Shea Moisture Rich Shampoo

  • ideal for bringing dry and dull hair back to life without the use of silicones or sulphatesSupportedNothing that needs a strong wash.
  • fantastic option for those with curly hairStated by brandCan’t be confirmed from label.

Lavender & Biotin Full Volume Shampoo

  • noticeably thicker, fuller looking hair with greater lift, body, and silky shineSupportedLeaves room for lift.
  • Benefits medium and fine hair. Gentle and colour safe.SupportedLess fade per wash.

What owners say

What people report

Recurring themes our researchers wrote in their own words from sourced reviews. We do not store or scrape star ratings, and we never balance one product’s themes against another’s by inventing them.

Both praised for the scent. Andalou Naturals Argan Oil & Shea Moisture Rich Shampoo draws complaints about how it cleanses; Andalou Naturals Lavender & Biotin Full Volume Shampoo draws complaints about tangling and dryness.

Argan Oil & Shea Moisture Rich Shampoo

Reviewers consistently single out the citrus/orange scent as a standout, several describing it as reminiscent of orange candy or a fresh garden aroma.

general reviewer base

Reviewers with oily or thick hair report satisfactory cleansing without excessive stripping, describing the wash as balancing rather than harsh.

oily/thick hair reviewers

Multiple reviewers with curly or frizz-prone hair report the shampoo enables a wash-and-go routine with reduced frizz and improved manageability.

curly/frizz-prone hair reviewers

A minority of reviewers feel the formula has become thinner/more diluted over time, reporting needing two to three times the usual amount to get the same clean feel.

longtime repeat buyers

Lavender & Biotin Full Volume Shampoo

Lavender scent widely described as calming and pleasant, a recurring reason for repeat purchase.

general reviewers, some long-term (multi-year) repeat buyers

Reviewers with fine or thinning hair report visible volumizing without weigh-down, hair left soft and shiny.

fine/thin-hair reviewers

Valued as a gentle, chemical-free-feeling option for sensitive scalps and color-treated or damaged hair.

sensitive-scalp and color-treated-hair reviewers

A minority of reviewers report the opposite of the volumizing claim: dry or tangled-feeling hair after use.

small minority of reviewers

Price check

Cost per ounce, in context

Cost per ounce against every product of this type we have priced, each at the size it is most often sold in. Value labels are computed from that percentile and from how many products that do the same job cost less; they are comparisons, not judgements about a brand.

$0.91/oz vs $0.96/oz — within about the same cost per ounce.

$0.00/oz median $1.48/oz $17.29/oz $0.91/oz Argan Oil & Shea Moisture $0.96/oz Lavender & Biotin Full Vol

Every mark sits on one distribution because these are compared against the same set: 817 shampoos with a computable unit price.

Value readArgan Oil & Shea Moisture Rich ShampooLavender & Biotin Full Volume Shampoo
Label
Priced with its peersSits in the middle of the range for shampoos per ounce.
Priced with its peersSits in the middle of the range for shampoos per ounce.

Computed from cost per ounce against every product of this type we have priced, and from how many products that do the same job cost less. It is a comparison, not a judgement about the brand.

Compare with something else

Close formulas to each of these, as their own comparison pages.

Argan Oil & Shea Moisture Rich Shampoo vs Sunflower & Citrus Brilliant Shine ShampooAndalou Naturals · 100% function matchLavender & Biotin Full Volume Shampoo vs Argan Stem Cell Age Defying ShampooAndalou Naturals · 100% function matchArgan Oil & Shea Moisture Rich Shampoo vs Argan Stem Cell Age Defying ShampooAndalou Naturals · 96% function matchLavender & Biotin Full Volume Shampoo vs Smoothing ShampooBondi Boost · 98% function matchArgan Oil & Shea Moisture Rich Shampoo vs Smoothing ShampooBondi Boost · 94% function matchLavender & Biotin Full Volume Shampoo vs Sunflower & Citrus Brilliant Shine ShampooAndalou Naturals · 96% function matchArgan Oil & Shea Moisture Rich Shampoo vs Scalp Revival Charcoal + Coconut Oil Micro-Exfoliating ShampooBriogeo · 93% function matchLavender & Biotin Full Volume Shampoo vs Don't Despair, Repair! Rich Rice Water Shampoo ConcentrateBriogeo · 93% function match

Argan Oil & Shea Moisture Rich Shampoo · Lavender & Biotin Full Volume Shampoo · All shampoos in the library

How this page was made

  • This page is assembled from the same researched records the individual product pages render: identity, each ingredient list as printed, each brand's own claims, dated price observations, and review themes written in our researchers' own words. Nothing on it is written per comparison.
  • We do not rank these against each other. Which of them suits you depends on your hair, and that is what the consultation works out.
  • The formula similarity percentage is a stored, precomputed number: position-weighted overlap of the two ingredient lists blended with agreement on the attributes we derive. It measures how alike two formulas are, not how well either works.
  • The value band is a fixed label over two stored numbers: this product’s cost per ounce as a percentile of every product of this type we have priced, each at the size it is most often sold in, and how many products we score as doing the same job cost at least a quarter less per ounce.
  • The "Is this right for you?" panel reads only your own consultation answers, and it applies exactly the filters our recommendation engine applies. It is computed when you load the page and is never stored on it.
  • 10 sources were consulted across the products on this page.
  • Ingredient order tells you relative amount only above roughly 1%. Prices are observations on the dates shown and change without notice. We do not sell these products and take no placement fees.
  • This is cosmetic information, not medical advice, and nothing here diagnoses or treats a health condition.

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