Sovereignty Module: Cleanse and Purify

Complete Soap Making, Lye Production, and Cleaning Product Manufacturing Guide
Soap prevents disease and enables hygiene. This campaign covers lye production from wood ash, cold process soap, hot process soap, and specialty cleaning products.
Chapter 1: Lye Production from Wood Ash
| Step | Action | Materials | Details |
|---|---|---|---|
| 1 | Collect hardwood ash (white, fluffy) | Oak, hickory, maple, ash (hardwoods only) | Softwood ash is too weak. Hardwood = potassium-rich. |
| 2 | Build leaching barrel (hopper) | Barrel or wooden V-trough with drain hole | Line bottom with straw/gravel (filter) |
| 3 | Fill with ash, pack firmly | 5-10 gallons of ash | Pack tight but not compressed |
| 4 | Pour rainwater (soft water) over ash slowly | Rainwater or distilled (no minerals) | Pour 1 gallon at a time, let drip through |
| 5 | Collect brown liquid (lye water) from bottom | Glass or plastic container (NOT aluminum) | Lye dissolves aluminum. Use glass, plastic, or stainless. |
| 6 | Test strength: float an egg or feather | - | Egg floats with quarter-sized area above water = ready |
| 7 | If too weak: pour through ash again OR boil down | - | Concentrate by evaporation if needed |
Lye strength: Wood ash lye (potassium hydroxide/KOH) makes soft soap. For hard bar soap, you need sodium hydroxide (NaOH) — made by reacting lye water with slaked lime (calcium hydroxide). Or purchase NaOH (drain cleaner, 100% lye).
Chapter 2: Cold Process Soap Making
| Step | Action | Temperature | Critical Notes |
|---|---|---|---|
| 1 | Weigh oils precisely (by recipe) | Room temp or melted | Accuracy within 1% is important |
| 2 | Weigh lye (NaOH) precisely | - | ALWAYS weigh, never measure by volume |
| 3 | Mix lye into water (NEVER water into lye) | Heats to 200F+ | Exothermic reaction. Fumes. Ventilate. |
| 4 | Cool lye solution to 100-110F | 100-110F | Wait 30-60 minutes |
| 5 | Heat/melt oils to 100-110F | 100-110F | Both lye and oils at same temperature |
| 6 | Pour lye solution into oils slowly | - | Stir continuously |
| 7 | Blend with stick blender to "trace" | - | Trace = pudding-like consistency, leaves trail |
| 8 | Add fragrance/color at light trace | - | Essential oils: 0.5-1 oz per pound of oils |
| 9 | Pour into mold | - | Tap to release air bubbles |
| 10 | Insulate mold (towels/blankets) 24-48 hours | - | Keeps warm for saponification |
| 11 | Unmold after 24-48 hours, cut into bars | - | Firm enough to cut but not too hard |
| 12 | Cure 4-6 weeks (open air, turn weekly) | Room temp, good airflow | Water evaporates, soap hardens, pH drops |
Chapter 3: Soap Recipes
| Recipe | Oils | Lye (NaOH) | Water | Properties |
|---|---|---|---|---|
| Basic (beginner) | 32 oz olive oil | 4.2 oz | 10 oz | Gentle, moisturizing, slow trace |
| Homestead | 16 oz lard + 16 oz coconut oil | 4.9 oz | 10 oz | Hard bar, good lather, cleansing |
| Luxury | 16 oz olive + 8 oz coconut + 8 oz shea butter | 4.5 oz | 10 oz | Conditioning, creamy lather |
| Laundry | 24 oz coconut oil + 8 oz lard | 5.4 oz | 10 oz | Very cleansing, hard bar (grate for laundry) |
| Castile (100% olive) | 32 oz olive oil | 4.2 oz | 10 oz | Extremely gentle, long cure (6-12 months) |
| Tallow (traditional) | 32 oz beef tallow | 4.5 oz | 10 oz | Hard, white, long-lasting, mild |
CRITICAL: Always run recipes through a lye calculator (or use verified recipes). Too much lye = caustic soap (burns skin). Too little lye = soft, oily, won't set. 5% superfat (extra oil) is standard safety margin.
Chapter 4: Hot Process Soap
| Step | Action | Time | Advantage over Cold Process |
|---|---|---|---|
| 1 | Follow cold process steps 1-7 (to trace) | 30-60 minutes | Same start |
| 2 | Cook in crock pot on LOW | 1-3 hours | Heat accelerates saponification |
| 3 | Stir every 15-20 minutes | - | Prevents burning on edges |
| 4 | Soap goes through stages: separation → applesauce → gel → vaseline | - | Vaseline stage = done |
| 5 | Test pH (should be 8-10) or tongue test (no zap = safe) | - | Immediately usable (no cure needed) |
| 6 | Add fragrance/additives, stir quickly | - | Add at end (heat destroys fragrance) |
| 7 | Glop into mold (won't be as smooth) | - | Rustic appearance |
| 8 | Usable immediately (but improves with 1-2 weeks cure) | - | No 4-6 week wait |
Chapter 5: Specialty Cleaning Products
| Product | Recipe | Use | Notes |
|---|---|---|---|
| Laundry soap | Grate 1 bar soap + 1 cup washing soda + 1 cup borax | Laundry (1-2 tbsp per load) | Works in cold or hot water |
| All-purpose cleaner | 1 tbsp castile soap + 1 quart water + 10 drops essential oil | Surfaces, counters, floors | Vinegar version: 1:1 vinegar:water (not on stone) |
| Dish soap | Grate castile soap + hot water to dissolve + glycerin | Dishes (liquid soap) | Add vinegar rinse for streak-free |
| Scouring powder | Baking soda + salt (equal parts) | Pots, pans, tough stains | Add lemon juice for extra cleaning power |
| Glass cleaner | 1:1 vinegar:water + newspaper for wiping | Windows, mirrors | Newspaper leaves no lint |
| Drain cleaner | 1/2 cup baking soda + 1/2 cup vinegar + boiling water | Slow drains | Repeat weekly for maintenance |
| Wood polish | 1:1 olive oil:vinegar (or lemon juice) | Wood furniture | Apply thin, buff with cloth |
| Disinfectant | Boiling water OR 3% hydrogen peroxide OR strong vinegar | Surfaces, wounds, water | Bleach: 1 tsp per gallon water (surfaces) |
Chapter 6: Rendering Tallow and Lard
| Step | Action | Temperature | Time | Details |
|---|---|---|---|---|
| 1 | Obtain fat (beef suet for tallow, pork fat for lard) | - | - | Ask butcher for trim fat or suet |
| 2 | Cut fat into small pieces (1/2 inch) or grind | - | 30-60 minutes | Smaller = faster rendering |
| 3 | Add small amount of water (1/4 cup per pound) | - | - | Prevents scorching at start |
| 4 | Heat on LOW (oven at 250F or stovetop on low) | 250F | 2-6 hours | Stir occasionally. Fat melts, cracklings float. |
| 5 | Strain through cheesecloth when cracklings are golden | - | - | Do NOT wait until dark brown (burnt taste) |
| 6 | Cool and store (refrigerate or cool pantry) | - | - | Tallow: solid white. Lard: solid white. |
Shelf life: Properly rendered tallow/lard stores 1-2 years at room temperature (no water content = no spoilage). Refrigerated: indefinitely. Use for: soap, candles, cooking, waterproofing leather, lubricant.
Reference Card
- Lye into water, NEVER water into lye. Exothermic reaction. Ventilate. Wear goggles + gloves.
- Always use a lye calculator for recipes. 5% superfat standard. Too much lye = caustic burns.
- Cold process cure: 4-6 weeks minimum. Soap hardens, pH drops, water evaporates.
- Hot process: usable immediately. Cook to vaseline stage. Rustic appearance but same quality.
- Wood ash lye (KOH): makes soft/liquid soap. For hard bars, need NaOH (sodium hydroxide).
- Tallow/lard: render on LOW heat (250F). Strain when cracklings are golden. Stores 1-2 years.
- Coconut oil: maximum 30% of recipe (very cleansing but drying). Olive oil: gentle, moisturizing.
- Test soap pH: 8-10 is safe. Above 10 = still caustic (needs more cure time or was miscalculated).